CV XE GIS Home Page

State of Idaho Regional Analytics
  -- Population & Components of Change; 2010-15

Components of Change: 7/1/2010-6/30/2015
Natural Change 53,313
  equals Births 113,262
  less Deaths 59,949
Net Migration 29,493
  equals net International Migration 9,328
  plus net Domestic Migration 20,165

The population of the State of Idaho changed from 1,570,986 on 2010 to 1,654,930 in 2015 -- a change of 83,944 (5.34%). This report provides a summary of how and why the population has changed during this period and what these factors suggest about future change.

Primary Contributing Factors to Change
The primary contributing factors resulting in population change are 1) natural change (births less deaths) and/or 2) net migration. Eight tables are presented below providing annual data for each component county of the state and state summary. The tables provide data on the total population, births, deaths, natural change (births less deaths), international migration, domestic migration and net migration.

From 2010 to 2015 (7/1/2010-6/30/2015), natural change (53,313) exceeded net migration (29,493); natural change has been the primary contributing factor for the total state population change. Examine the state by county tables below to learn about how each county contributes to the state population growth or decline.

Data Analytics Lab Sessions
Join in the weekly Data Analytics Lab sessions (Tuesdays, 3:00 pm ET) where we review demographic-economic characteristics and patterns for wide-ranging geography and updates/extensions to data provided here. No fee, no registration, see connectivity details.

Related Sections
  • State of the States -- all states interactive table
  • Metro S&O Reports -- all metros interactive table
  • CountyTrends 2010-2015 -- all counties interactive table
  • CountyTrends -- multi-sourced county data
  • Regional Data Analytics Main

Table 1. Population          
Area NameGeoIDItem201020112012201320142015Chg 10-15%Chg 10-15
Ada County, ID16001P0000001 393,464 401,088 408,921 416,439 426,847 434,211 40,747 10.36
Adams County, ID16003P0000001 3,953 3,979 3,905 3,825 3,848 3,843 -110 -2.78
Bannock County, ID16005P0000001 83,026 83,584 83,792 83,430 83,471 83,744 718 0.86
Bear Lake County, ID16007P0000001 5,977 5,963 5,900 5,955 5,955 5,922 -55 -0.92
Benewah County, ID16009P0000001 9,285 9,165 9,121 9,024 9,080 9,052 -233 -2.51
Bingham County, ID16011P0000001 45,767 45,912 45,523 45,404 45,204 44,990 -777 -1.70
Blaine County, ID16013P0000001 21,301 21,092 21,123 21,296 21,443 21,592 291 1.37
Boise County, ID16015P0000001 7,008 7,003 6,801 6,739 6,826 7,058 50 0.71
Bonner County, ID16017P0000001 40,917 40,824 40,438 40,675 41,533 41,859 942 2.30
Bonneville County, ID16019P0000001 104,696 105,831 106,922 107,573 108,526 110,089 5,393 5.15
Boundary County, ID16021P0000001 11,012 10,821 10,830 10,860 10,977 11,318 306 2.78
Butte County, ID16023P0000001 2,909 2,805 2,726 2,623 2,612 2,501 -408 -14.03
Camas County, ID16025P0000001 1,111 1,103 1,077 1,043 1,038 1,066 -45 -4.05
Canyon County, ID16027P0000001 189,400 191,439 193,863 198,875 202,951 207,478 18,078 9.54
Caribou County, ID16029P0000001 6,976 6,853 6,779 6,822 6,815 6,770 -206 -2.95
Cassia County, ID16031P0000001 23,088 23,164 23,289 23,348 23,539 23,506 418 1.81
Clark County, ID16033P0000001 979 951 873 863 874 880 -99 -10.11
Clearwater County, ID16035P0000001 8,632 8,626 8,583 8,585 8,509 8,496 -136 -1.58
Custer County, ID16037P0000001 4,360 4,356 4,345 4,238 4,145 4,087 -273 -6.26
Elmore County, ID16039P0000001 27,118 26,217 26,272 26,248 26,262 25,876 -1,242 -4.58
Franklin County, ID16041P0000001 12,793 12,822 12,827 12,852 12,994 13,074 281 2.20
Fremont County, ID16043P0000001 13,241 13,132 12,991 12,913 12,870 12,819 -422 -3.19
Gem County, ID16045P0000001 16,676 16,716 16,665 16,646 16,774 16,852 176 1.06
Gooding County, ID16047P0000001 15,478 15,375 15,245 15,144 15,115 15,284 -194 -1.25
Idaho County, ID16049P0000001 16,300 16,466 16,405 16,211 16,206 16,272 -28 -0.17
Jefferson County, ID16051P0000001 26,219 26,320 26,653 26,843 26,988 27,157 938 3.58
Jerome County, ID16053P0000001 22,461 22,531 22,526 22,603 22,789 22,814 353 1.57
Kootenai County, ID16055P0000001 138,910 141,056 142,292 144,289 147,245 150,346 11,436 8.23
Latah County, ID16057P0000001 37,278 37,887 38,179 38,267 38,585 38,778 1,500 4.02
Lemhi County, ID16059P0000001 7,961 7,992 7,773 7,726 7,725 7,735 -226 -2.84
Lewis County, ID16061P0000001 3,817 3,793 3,838 3,817 3,822 3,789 -28 -0.73
Lincoln County, ID16063P0000001 5,216 5,136 5,256 5,308 5,304 5,297 81 1.55
Madison County, ID16065P0000001 37,592 37,900 37,712 37,628 38,068 38,273 681 1.81
Minidoka County, ID16067P0000001 20,082 20,198 20,119 20,315 20,304 20,461 379 1.89
Nez Perce County, ID16069P0000001 39,335 39,438 39,566 39,912 39,932 40,048 713 1.81
Oneida County, ID16071P0000001 4,294 4,231 4,229 4,280 4,205 4,281 -13 -0.30
Owyhee County, ID16073P0000001 11,472 11,401 11,403 11,398 11,309 11,310 -162 -1.41
Payette County, ID16075P0000001 22,637 22,549 22,673 22,564 22,820 22,896 259 1.14
Power County, ID16077P0000001 7,851 7,782 7,810 7,737 7,678 7,648 -203 -2.59
Shoshone County, ID16079P0000001 12,720 12,658 12,700 12,676 12,390 12,432 -288 -2.26
Teton County, ID16081P0000001 10,157 10,182 10,089 10,285 10,307 10,564 407 4.01
Twin Falls County, ID16083P0000001 77,541 78,050 78,507 79,979 81,109 82,375 4,834 6.23
Valley County, ID16085P0000001 9,781 9,606 9,511 9,576 9,804 10,103 322 3.29
Washington County, ID16087P0000001 10,195 10,137 10,045 9,951 10,008 9,984 -211 -2.07
Total P0000001 1,570,986 1,584,134 1,596,097 1,612,785 1,634,806 1,654,930 83,944 5.34
Table 2. Births          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001B0000001 5,228 5,149 5,032 5,043 5,051 5,128 25,403 
Adams County, ID16003B0000001 28 18 33 32 25 29 137 
Bannock County, ID16005B0000001 1,420 1,423 1,289 1,330 1,243 1,266 6,551 
Bear Lake County, ID16007B0000001 124 65 75 100 75 84 399 
Benewah County, ID16009B0000001 124 103 107 122 105 107 544 
Bingham County, ID16011B0000001 892 744 743 771 706 704 3,668 
Blaine County, ID16013B0000001 240 242 225 221 212 219 1,119 
Boise County, ID16015B0000001 28 38 32 40 44 43 197 
Bonner County, ID16017B0000001 376 391 379 400 409 417 1,996 
Bonneville County, ID16019B0000001 2,040 2,013 1,892 1,943 1,847 1,860 9,555 
Boundary County, ID16021B0000001 112 116 126 128 124 139 633 
Butte County, ID16023B0000001 60 27 32 25 28 31 143 
Camas County, ID16025B0000001 24 13 9 13 6 8 49 
Canyon County, ID16027B0000001 3,252 3,154 2,986 3,094 3,163 3,211 15,608 
Caribou County, ID16029B0000001 100 102 84 99 83 92 460 
Cassia County, ID16031B0000001 412 389 416 377 367 386 1,935 
Clark County, ID16033B0000001 12 8 13 7 11 12 51 
Clearwater County, ID16035B0000001 68 52 72 60 72 65 321 
Custer County, ID16037B0000001 24 46 35 38 38 41 198 
Elmore County, ID16039B0000001 532 467 477 449 502 488 2,383 
Franklin County, ID16041B0000001 236 222 201 185 191 195 994 
Fremont County, ID16043B0000001 232 203 211 180 192 178 964 
Gem County, ID16045B0000001 164 177 215 204 182 195 973 
Gooding County, ID16047B0000001 232 229 198 204 190 206 1,027 
Idaho County, ID16049B0000001 160 166 155 159 142 143 765 
Jefferson County, ID16051B0000001 544 499 501 481 469 458 2,408 
Jerome County, ID16053B0000001 468 395 395 416 390 406 2,002 
Kootenai County, ID16055B0000001 1,644 1,732 1,684 1,712 1,756 1,781 8,665 
Latah County, ID16057B0000001 416 482 430 455 426 437 2,230 
Lemhi County, ID16059B0000001 124 78 69 53 64 62 326 
Lewis County, ID16061B0000001 40 41 41 39 37 38 196 
Lincoln County, ID16063B0000001 80 91 74 74 65 67 371 
Madison County, ID16065B0000001 1,028 1,017 1,080 1,104 1,112 1,128 5,441 
Minidoka County, ID16067B0000001 396 319 320 335 345 324 1,643 
Nez Perce County, ID16069B0000001 460 448 480 505 466 483 2,382 
Oneida County, ID16071B0000001 68 54 48 52 43 41 238 
Owyhee County, ID16073B0000001 140 128 147 139 131 127 672 
Payette County, ID16075B0000001 360 319 303 296 314 311 1,543 
Power County, ID16077B0000001 132 133 129 135 146 137 680 
Shoshone County, ID16079B0000001 132 125 112 124 140 132 633 
Teton County, ID16081B0000001 192 159 151 158 143 134 745 
Twin Falls County, ID16083B0000001 1,360 1,179 1,192 1,204 1,237 1,231 6,043 
Valley County, ID16085B0000001 76 88 79 92 87 91 437 
Washington County, ID16087B0000001 104 111 92 107 108 116 534 
Total B0000001 23,884 22,955 22,364 22,705 22,487 22,751 113,262 
Table 3. Deaths          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001D0000001 1,940 2,502 2,550 2,575 2,651 2,636 12,914 
Adams County, ID16003D0000001 12 38 28 36 26 18 146 
Bannock County, ID16005D0000001 472 658 656 670 701 638 3,323 
Bear Lake County, ID16007D0000001 104 62 66 76 52 58 314 
Benewah County, ID16009D0000001 48 119 107 110 122 112 570 
Bingham County, ID16011D0000001 240 323 337 309 328 324 1,621 
Blaine County, ID16013D0000001 156 108 84 86 99 102 479 
Boise County, ID16015D0000001 72 59 44 48 51 47 249 
Bonner County, ID16017D0000001 360 378 423 386 391 393 1,971 
Bonneville County, ID16019D0000001 556 700 794 802 797 762 3,855 
Boundary County, ID16021D0000001 172 96 97 104 117 121 535 
Butte County, ID16023D0000001 0 27 25 30 23 18 123 
Camas County, ID16025D0000001 0 6 3 11 1 4 25 
Canyon County, ID16027D0000001 976 1,251 1,256 1,432 1,321 1,303 6,563 
Caribou County, ID16029D0000001 40 61 76 78 37 61 313 
Cassia County, ID16031D0000001 280 201 175 204 162 179 921 
Clark County, ID16033D0000001 16 4 12 7 9 5 37 
Clearwater County, ID16035D0000001 160 122 94 107 103 89 515 
Custer County, ID16037D0000001 56 44 40 37 28 30 179 
Elmore County, ID16039D0000001 92 171 176 175 159 168 849 
Franklin County, ID16041D0000001 140 87 93 101 102 86 469 
Fremont County, ID16043D0000001 164 107 110 91 92 86 486 
Gem County, ID16045D0000001 128 206 175 198 185 189 953 
Gooding County, ID16047D0000001 212 161 137 145 139 117 699 
Idaho County, ID16049D0000001 88 170 163 178 198 173 882 
Jefferson County, ID16051D0000001 164 143 141 141 130 128 683 
Jerome County, ID16053D0000001 88 152 136 166 166 159 779 
Kootenai County, ID16055D0000001 1,004 1,235 1,228 1,244 1,260 1,284 6,251 
Latah County, ID16057D0000001 332 217 217 231 228 212 1,105 
Lemhi County, ID16059D0000001 152 86 95 85 90 100 456 
Lewis County, ID16061D0000001 8 41 36 44 29 30 180 
Lincoln County, ID16063D0000001 60 46 34 33 40 23 176 
Madison County, ID16065D0000001 160 127 145 125 106 112 615 
Minidoka County, ID16067D0000001 108 176 200 170 169 158 873 
Nez Perce County, ID16069D0000001 384 491 500 521 479 443 2,434 
Oneida County, ID16071D0000001 56 37 36 38 24 40 175 
Owyhee County, ID16073D0000001 128 97 88 96 74 82 437 
Payette County, ID16075D0000001 112 202 186 198 191 194 971 
Power County, ID16077D0000001 12 53 61 56 70 64 304 
Shoshone County, ID16079D0000001 172 187 192 195 164 167 905 
Teton County, ID16081D0000001 72 35 33 44 20 28 160 
Twin Falls County, ID16083D0000001 580 716 666 732 740 734 3,588 
Valley County, ID16085D0000001 24 70 58 61 53 60 302 
Washington County, ID16087D0000001 184 112 122 123 118 89 564 
Total D0000001 10,284 11,884 11,895 12,299 12,045 11,826 59,949 
Table 4. Natural Change          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001NC000001 3,288 2,647 2,482 2,468 2,400 2,492 12,489 
Adams County, ID16003NC000001 16 -20 5 -4 -1 11 -9 
Bannock County, ID16005NC000001 948 765 633 660 542 628 3,228 
Bear Lake County, ID16007NC000001 20 3 9 24 23 26 85 
Benewah County, ID16009NC000001 76 -16 0 12 -17 -5 -26 
Bingham County, ID16011NC000001 652 421 406 462 378 380 2,047 
Blaine County, ID16013NC000001 84 134 141 135 113 117 640 
Boise County, ID16015NC000001 -44 -21 -12 -8 -7 -4 -52 
Bonner County, ID16017NC000001 16 13 -44 14 18 24 25 
Bonneville County, ID16019NC000001 1,484 1,313 1,098 1,141 1,050 1,098 5,700 
Boundary County, ID16021NC000001 -60 20 29 24 7 18 98 
Butte County, ID16023NC000001 60 0 7 -5 5 13 20 
Camas County, ID16025NC000001 24 7 6 2 5 4 24 
Canyon County, ID16027NC000001 2,276 1,903 1,730 1,662 1,842 1,908 9,045 
Caribou County, ID16029NC000001 60 41 8 21 46 31 147 
Cassia County, ID16031NC000001 132 188 241 173 205 207 1,014 
Clark County, ID16033NC000001 -4 4 1 0 2 7 14 
Clearwater County, ID16035NC000001 -92 -70 -22 -47 -31 -24 -194 
Custer County, ID16037NC000001 -32 2 -5 1 10 11 19 
Elmore County, ID16039NC000001 440 296 301 274 343 320 1,534 
Franklin County, ID16041NC000001 96 135 108 84 89 109 525 
Fremont County, ID16043NC000001 68 96 101 89 100 92 478 
Gem County, ID16045NC000001 36 -29 40 6 -3 6 20 
Gooding County, ID16047NC000001 20 68 61 59 51 89 328 
Idaho County, ID16049NC000001 72 -4 -8 -19 -56 -30 -117 
Jefferson County, ID16051NC000001 380 356 360 340 339 330 1,725 
Jerome County, ID16053NC000001 380 243 259 250 224 247 1,223 
Kootenai County, ID16055NC000001 640 497 456 468 496 497 2,414 
Latah County, ID16057NC000001 84 265 213 224 198 225 1,125 
Lemhi County, ID16059NC000001 -28 -8 -26 -32 -26 -38 -130 
Lewis County, ID16061NC000001 32 0 5 -5 8 8 16 
Lincoln County, ID16063NC000001 20 45 40 41 25 44 195 
Madison County, ID16065NC000001 868 890 935 979 1,006 1,016 4,826 
Minidoka County, ID16067NC000001 288 143 120 165 176 166 770 
Nez Perce County, ID16069NC000001 76 -43 -20 -16 -13 40 -52 
Oneida County, ID16071NC000001 12 17 12 14 19 1 63 
Owyhee County, ID16073NC000001 12 31 59 43 57 45 235 
Payette County, ID16075NC000001 248 117 117 98 123 117 572 
Power County, ID16077NC000001 120 80 68 79 76 73 376 
Shoshone County, ID16079NC000001 -40 -62 -80 -71 -24 -35 -272 
Teton County, ID16081NC000001 120 124 118 114 123 106 585 
Twin Falls County, ID16083NC000001 780 463 526 472 497 497 2,455 
Valley County, ID16085NC000001 52 18 21 31 34 31 135 
Washington County, ID16087NC000001 -80 -1 -30 -16 -10 27 -30 
Total NC000001 13,600 11,071 10,469 10,406 10,442 10,925 53,313 
Table 5. International Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001MI000001 648 569 760 796 918 933 3,976 
Adams County, ID16003MI000001 0 0 0 0 0 0 0 
Bannock County, ID16005MI000001 52 69 100 112 132 132 545 
Bear Lake County, ID16007MI000001 0 0 0 0 0 0 0 
Benewah County, ID16009MI000001 4 2 1 1 1 1 6 
Bingham County, ID16011MI000001 4 -8 -6 -4 -1 0 -19 
Blaine County, ID16013MI000001 28 29 38 41 48 48 204 
Boise County, ID16015MI000001 4 10 13 14 16 16 69 
Bonner County, ID16017MI000001 8 13 9 11 15 15 63 
Bonneville County, ID16019MI000001 24 50 41 52 65 67 275 
Boundary County, ID16021MI000001 4 8 2 3 3 3 19 
Butte County, ID16023MI000001 0 -1 -3 -3 -2 -2 -11 
Camas County, ID16025MI000001 0 0 -1 0 0 0 -1 
Canyon County, ID16027MI000001 80 69 44 50 72 93 328 
Caribou County, ID16029MI000001 4 5 5 5 5 5 25 
Cassia County, ID16031MI000001 0 15 4 6 13 14 52 
Clark County, ID16033MI000001 0 3 4 5 6 6 24 
Clearwater County, ID16035MI000001 0 1 1 1 2 2 7 
Custer County, ID16037MI000001 4 2 0 1 2 2 7 
Elmore County, ID16039MI000001 184 49 245 158 144 176 772 
Franklin County, ID16041MI000001 0 0 -1 -1 0 0 -2 
Fremont County, ID16043MI000001 0 0 0 3 3 3 9 
Gem County, ID16045MI000001 24 17 9 9 11 11 57 
Gooding County, ID16047MI000001 8 15 28 35 42 42 162 
Idaho County, ID16049MI000001 0 -1 2 3 3 3 10 
Jefferson County, ID16051MI000001 12 5 9 10 12 12 48 
Jerome County, ID16053MI000001 36 40 16 25 32 36 149 
Kootenai County, ID16055MI000001 60 26 24 36 47 47 180 
Latah County, ID16057MI000001 32 82 93 107 124 124 530 
Lemhi County, ID16059MI000001 0 2 2 2 2 2 10 
Lewis County, ID16061MI000001 0 -2 -1 -1 -1 -1 -6 
Lincoln County, ID16063MI000001 -4 1 4 4 5 5 19 
Madison County, ID16065MI000001 -16 40 38 47 57 58 240 
Minidoka County, ID16067MI000001 16 52 30 35 39 42 198 
Nez Perce County, ID16069MI000001 40 22 20 23 28 28 121 
Oneida County, ID16071MI000001 0 1 8 10 10 10 39 
Owyhee County, ID16073MI000001 4 4 4 5 7 7 27 
Payette County, ID16075MI000001 0 -2 -1 -1 -1 -1 -6 
Power County, ID16077MI000001 -20 10 10 14 17 21 72 
Shoshone County, ID16079MI000001 0 3 5 5 5 5 23 
Teton County, ID16081MI000001 4 19 9 11 13 13 65 
Twin Falls County, ID16083MI000001 200 182 186 201 236 238 1,043 
Valley County, ID16085MI000001 0 1 -1 -1 -1 -1 -3 
Washington County, ID16087MI000001 0 -1 0 0 1 2 2 
Total MI000001 1,444 1,401 1,750 1,830 2,130 2,217 9,328 
Table 6. Domestic Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001MD000001 592 4,100 4,606 4,590 6,576 3,838 23,710 
Adams County, ID16003MD000001 -108 46 -80 -52 22 11 -53 
Bannock County, ID16005MD000001 -252 -232 -524 -1,173 -610 -500 -3,039 
Bear Lake County, ID16007MD000001 -56 -17 -74 31 -21 -60 -141 
Benewah County, ID16009MD000001 -72 -103 -46 -104 60 -24 -217 
Bingham County, ID16011MD000001 -8 -253 -804 -568 -566 -541 -2,732 
Blaine County, ID16013MD000001 -444 -388 -153 -2 0 -25 -568 
Boise County, ID16015MD000001 -36 7 -203 -60 80 237 61 
Bonner County, ID16017MD000001 144 -143 -361 173 767 254 690 
Bonneville County, ID16019MD000001 64 -206 -40 -585 -176 343 -664 
Boundary County, ID16021MD000001 220 -226 -21 6 107 310 176 
Butte County, ID16023MD000001 8 -112 -82 -95 -22 -110 -421 
Camas County, ID16025MD000001 -48 -24 -30 -39 -22 32 -83 
Canyon County, ID16027MD000001 -400 -41 683 3,311 1,976 2,416 8,345 
Caribou County, ID16029MD000001 -12 -171 -88 27 -68 -75 -375 
Cassia County, ID16031MD000001 388 -137 -118 -103 -25 -219 -602 
Clark County, ID16033MD000001 -8 -36 -85 -10 2 -3 -132 
Clearwater County, ID16035MD000001 -448 67 -23 59 -50 34 87 
Custer County, ID16037MD000001 8 -16 -4 -107 -105 -74 -306 
Elmore County, ID16039MD000001 -316 -1,272 -500 -463 -491 -907 -3,633 
Franklin County, ID16041MD000001 -60 -104 -103 -63 58 -21 -233 
Fremont County, ID16043MD000001 -64 -210 -246 -168 -144 -125 -893 
Gem County, ID16045MD000001 -236 35 -98 -24 120 55 88 
Gooding County, ID16047MD000001 44 -195 -223 -174 -125 38 -679 
Idaho County, ID16049MD000001 72 159 -50 -149 61 88 109 
Jefferson County, ID16051MD000001 -72 -264 -36 -169 -201 -135 -805 
Jerome County, ID16053MD000001 -68 -221 -286 -193 -57 -223 -980 
Kootenai County, ID16055MD000001 920 1,547 779 1,619 2,128 2,625 8,698 
Latah County, ID16057MD000001 24 259 -12 -213 2 -174 -138 
Lemhi County, ID16059MD000001 132 40 -198 -18 32 37 -107 
Lewis County, ID16061MD000001 -40 -18 40 -10 -6 -44 -38 
Lincoln County, ID16063MD000001 32 -128 76 9 -41 -58 -142 
Madison County, ID16065MD000001 -652 -621 -1,185 -1,124 -639 -873 -4,442 
Minidoka County, ID16067MD000001 -220 -83 -233 1 -235 -49 -599 
Nez Perce County, ID16069MD000001 164 135 129 358 41 16 679 
Oneida County, ID16071MD000001 20 -80 -23 32 -112 67 -116 
Owyhee County, ID16073MD000001 -244 -110 -59 -62 -150 -36 -417 
Payette County, ID16075MD000001 -200 -199 10 -194 137 -34 -280 
Power County, ID16077MD000001 48 -167 -51 -160 -153 -112 -643 
Shoshone County, ID16079MD000001 -136 8 115 51 -281 61 -46 
Teton County, ID16081MD000001 -180 -128 -221 90 -110 151 -218 
Twin Falls County, ID16083MD000001 288 -117 -255 775 402 485 1,290 
Valley County, ID16085MD000001 -376 -214 -114 39 198 257 166 
Washington County, ID16087MD000001 80 -56 -64 -85 66 -53 -192 
Total MD000001 -1,508 111 -255 5,004 8,425 6,880 20,165 
Table 7. Net Migration          
Area NameGeoIDItem201020112012201320142015Sum11-15 
Ada County, ID16001MN000001 1,240 4,669 5,366 5,386 7,494 4,771 27,686 
Adams County, ID16003MN000001 -108 46 -80 -52 22 11 -53 
Bannock County, ID16005MN000001 -200 -163 -424 -1,061 -478 -368 -2,494 
Bear Lake County, ID16007MN000001 -56 -17 -74 31 -21 -60 -141 
Benewah County, ID16009MN000001 -68 -101 -45 -103 61 -23 -211 
Bingham County, ID16011MN000001 -4 -261 -810 -572 -567 -541 -2,751 
Blaine County, ID16013MN000001 -416 -359 -115 39 48 23 -364 
Boise County, ID16015MN000001 -32 17 -190 -46 96 253 130 
Bonner County, ID16017MN000001 152 -130 -352 184 782 269 753 
Bonneville County, ID16019MN000001 88 -156 1 -533 -111 410 -389 
Boundary County, ID16021MN000001 224 -218 -19 9 110 313 195 
Butte County, ID16023MN000001 8 -113 -85 -98 -24 -112 -432 
Camas County, ID16025MN000001 -48 -24 -31 -39 -22 32 -84 
Canyon County, ID16027MN000001 -320 28 727 3,361 2,048 2,509 8,673 
Caribou County, ID16029MN000001 -8 -166 -83 32 -63 -70 -350 
Cassia County, ID16031MN000001 388 -122 -114 -97 -12 -205 -550 
Clark County, ID16033MN000001 -8 -33 -81 -5 8 3 -108 
Clearwater County, ID16035MN000001 -448 68 -22 60 -48 36 94 
Custer County, ID16037MN000001 12 -14 -4 -106 -103 -72 -299 
Elmore County, ID16039MN000001 -132 -1,223 -255 -305 -347 -731 -2,861 
Franklin County, ID16041MN000001 -60 -104 -104 -64 58 -21 -235 
Fremont County, ID16043MN000001 -64 -210 -246 -165 -141 -122 -884 
Gem County, ID16045MN000001 -212 52 -89 -15 131 66 145 
Gooding County, ID16047MN000001 52 -180 -195 -139 -83 80 -517 
Idaho County, ID16049MN000001 72 158 -48 -146 64 91 119 
Jefferson County, ID16051MN000001 -60 -259 -27 -159 -189 -123 -757 
Jerome County, ID16053MN000001 -32 -181 -270 -168 -25 -187 -831 
Kootenai County, ID16055MN000001 980 1,573 803 1,655 2,175 2,672 8,878 
Latah County, ID16057MN000001 56 341 81 -106 126 -50 392 
Lemhi County, ID16059MN000001 132 42 -196 -16 34 39 -97 
Lewis County, ID16061MN000001 -40 -20 39 -11 -7 -45 -44 
Lincoln County, ID16063MN000001 28 -127 80 13 -36 -53 -123 
Madison County, ID16065MN000001 -668 -581 -1,147 -1,077 -582 -815 -4,202 
Minidoka County, ID16067MN000001 -204 -31 -203 36 -196 -7 -401 
Nez Perce County, ID16069MN000001 204 157 149 381 69 44 800 
Oneida County, ID16071MN000001 20 -79 -15 42 -102 77 -77 
Owyhee County, ID16073MN000001 -240 -106 -55 -57 -143 -29 -390 
Payette County, ID16075MN000001 -200 -201 9 -195 136 -35 -286 
Power County, ID16077MN000001 28 -157 -41 -146 -136 -91 -571 
Shoshone County, ID16079MN000001 -136 11 120 56 -276 66 -23 
Teton County, ID16081MN000001 -176 -109 -212 101 -97 164 -153 
Twin Falls County, ID16083MN000001 488 65 -69 976 638 723 2,333 
Valley County, ID16085MN000001 -376 -213 -115 38 197 256 163 
Washington County, ID16087MN000001 80 -57 -64 -85 67 -51 -190 
Total MN000001 -64 1,512 1,495 6,834 10,555 9,097 29,493 
Table 8. Group Quarters          
Area NameGeoIDItem201020112012201320142015Chg10-15%Chg 10-15
Ada County, ID16001GQ000001 9,672 9,938 9,976 10,091 10,845 10,834 1,162 12.01
Adams County, ID16003GQ000001 21 21 21 21 21 21 0 0.00
Bannock County, ID16005GQ000001 1,792 1,849 1,964 1,983 2,006 2,006 214 11.94
Bear Lake County, ID16007GQ000001 31 31 31 31 31 31 0 0.00
Benewah County, ID16009GQ000001 70 70 70 70 70 70 0 0.00
Bingham County, ID16011GQ000001 323 323 323 323 324 323 0 0.00
Blaine County, ID16013GQ000001 258 258 258 258 258 258 0 0.00
Boise County, ID16015GQ000001 34 34 34 34 34 34 0 0.00
Bonner County, ID16017GQ000001 353 353 353 353 353 353 0 0.00
Bonneville County, ID16019GQ000001 1,242 1,242 1,242 1,242 1,242 1,242 0 0.00
Boundary County, ID16021GQ000001 73 73 73 73 73 73 0 0.00
Butte County, ID16023GQ000001 18 18 18 18 18 18 0 0.00
Camas County, ID16025GQ000001 0 0 0 0 0 0 0..
Canyon County, ID16027GQ000001 3,335 3,328 3,275 3,362 3,440 3,439 104 3.12
Caribou County, ID16029GQ000001 79 79 79 79 79 79 0 0.00
Cassia County, ID16031GQ000001 286 286 286 286 286 286 0 0.00
Clark County, ID16033GQ000001 2 2 2 2 2 2 0 0.00
Clearwater County, ID16035GQ000001 496 607 607 649 630 628 132 26.61
Custer County, ID16037GQ000001 21 21 21 21 21 21 0 0.00
Elmore County, ID16039GQ000001 632 663 683 696 636 636 4 0.63
Franklin County, ID16041GQ000001 102 102 102 102 102 102 0 0.00
Fremont County, ID16043GQ000001 460 460 460 460 456 455 -5 -1.09
Gem County, ID16045GQ000001 151 151 151 151 151 151 0 0.00
Gooding County, ID16047GQ000001 52 52 52 52 52 52 0 0.00
Idaho County, ID16049GQ000001 524 502 521 524 523 523 -1 -0.19
Jefferson County, ID16051GQ000001 111 111 111 111 111 111 0 0.00
Jerome County, ID16053GQ000001 106 106 106 106 106 106 0 0.00
Kootenai County, ID16055GQ000001 1,488 1,488 1,488 1,488 1,488 1,488 0 0.00
Latah County, ID16057GQ000001 3,086 3,193 3,256 3,137 3,268 3,264 178 5.77
Lemhi County, ID16059GQ000001 80 80 80 80 80 80 0 0.00
Lewis County, ID16061GQ000001 74 74 74 74 74 74 0 0.00
Lincoln County, ID16063GQ000001 37 37 37 37 37 37 0 0.00
Madison County, ID16065GQ000001 1,036 1,046 1,046 944 835 833 -203 -19.59
Minidoka County, ID16067GQ000001 82 82 82 82 82 82 0 0.00
Nez Perce County, ID16069GQ000001 966 925 941 961 966 966 0 0.00
Oneida County, ID16071GQ000001 50 50 50 50 50 50 0 0.00
Owyhee County, ID16073GQ000001 160 160 160 160 160 160 0 0.00
Payette County, ID16075GQ000001 94 94 94 94 94 94 0 0.00
Power County, ID16077GQ000001 47 47 47 47 47 47 0 0.00
Shoshone County, ID16079GQ000001 160 160 160 160 160 160 0 0.00
Teton County, ID16081GQ000001 7 7 7 7 7 7 0 0.00
Twin Falls County, ID16083GQ000001 1,072 1,037 1,004 1,000 993 993 -79 -7.37
Valley County, ID16085GQ000001 66 66 66 66 66 66 0 0.00
Washington County, ID16087GQ000001 119 119 119 119 119 119 0 0.00
Total GQ000001 28,868 29,345 29,530 29,604 30,396 30,374 1,506 5.22

Source: developed by ProximityOne based on Census Bureau and other data.
  -- http://proximityone.com (888.364.7656)