Mercer County, IL [17131] Demographic Characteristics & Trends
  -- a component of the Davenport-Moline-Rock Island, IA-IL metropolitan area [19340] -- click link to view metro S&O report

This document brings together several 2017 vintage population estimates developed by the Census Bureau for this area developed and released separately in 2018. These official model-based estimates are developed and updated annually. The data presesentation here provides more comprehensive insights into demographic characteristics and trends for this area than available elsewhere. ProximityOne uses these data to develop Situation & Outlook (S&O) estimates and projections to 2060. See related table. Join us in weekly Data Analytics Lab web sessions to discuss organization and use of these and related data. The S&O Trends Analysis package used to develop these tables is available to present/analyze these data with wide-ranging additional detail and alternative data formats.   • Bookmark this page -- http://proximityone.com/trends/cty1706037.htm; share with others.   • View profile for other counties -- http://proximityone.com/countytrends2017.htm; use link in table.

Table 1. Population & Components of Change -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	16,410	16,315	16,163	16,075	15,902	15,747	15,630	15,618	-792
Births	...	148	151	148	159	137	139	123	144
Deaths	...	164	172	189	189	175	174	180	178
Natural Increase	...	-16	-21	-41	-30	-38	-35	-57	-34
Net Migration	...	-80	-134	-47	-145	-118	-80	45	-80
International	...	4	3	3	4	4	5	5	4
Domestic	...	-84	-137	-50	-149	-122	-85	40	-84

Table 2. Population by Gender & Group Quarters Population -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	16,410	16,315	16,163	16,075	15,902	15,747	15,630	15,618	-792
Male	8,122	8,077	7,987	7,971	7,872	7,828	7,810	7,794	-328
Female	8,288	8,238	8,176	8,104	8,030	7,919	7,820	7,824	-464
Group Quarters	...	185	185	185	185	185	185	185	0

Table 3. Population by Race/Origin -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Total Population	16,410	16,315	16,163	16,075	15,902	15,747	15,630	15,618	-792
White alone	16,181	16,065	15,906	15,802	15,598	15,418	15,287	15,234	-947
Black alone	52	56	65	70	90	97	95	103	51
AIAN alone	17	19	19	19	18	22	30	44	27
Asian alone	51	55	51	53	57	61	60	60	9
NHOPI alone	2	3	3	3	3	3	6	6	4
Two+ Races	107	117	119	128	136	146	152	171	64
Hispanic (any race)	302	323	331	336	324	340	379	392	90

Table 4. Population by Age by Race/Origin -- 2017

Population	Total	White alone	Black alone	AIAN alone	Asian alone	NHOPI alone	Two+ Races	Hispanic (any race)
Total	15,618	15,234	103	44	60	6	171	392
Age 0-4	772	736	9	0	3	2	22	24
Age 5-9	889	853	8	2	4	0	22	37
Age 10-14	1,001	957	10	5	9	1	19	45
Age 15-19	962	927	8	3	4	0	20	47
Age 20-24	784	752	10	5	5	0	12	31
Age 25-29	814	780	11	2	3	2	16	27
Age 30-34	810	790	8	2	2	1	7	21
Age 35-39	886	864	7	5	4	0	6	34
Age 40-44	902	881	8	3	3	0	7	32
Age 45-49	977	964	5	3	3	0	2	26
Age 50-54	1,125	1,099	8	4	8	0	6	20
Age 55-59	1,230	1,207	6	5	1	0	11	17
Age 60-64	1,130	1,114	0	5	2	0	9	13
Age 65-69	1,036	1,028	2	0	5	0	1	8
Age 70-74	826	819	1	0	1	0	5	5
Age 75-79	619	613	1	0	2	0	3	1
Age 80-84	374	373	0	0	0	0	1	2
Age 85 up	481	477	1	0	1	0	2	2

Table 5. Population by Single Year of Age -- 2010-2017

Item	2010	2011	2012	2013	2014	2015	2016	2017	2010-2017
Age 0000	180	145	148	146	157	135	137	121	-59
Age 0101	185	181	142	158	157	167	129	160	-25
Age 0202	192	200	189	147	147	162	169	139	-53
Age 0303	184	188	196	196	158	147	168	180	-4
Age 0404	212	186	198	191	201	154	156	172	-40
Age 0505	194	212	189	198	188	196	150	160	-34
Age 0606	174	190	212	189	194	184	192	159	-15
Age 0707	210	175	188	207	183	194	180	192	-18
Age 0808	215	210	175	187	201	192	190	184	-31
Age 0909	220	207	209	181	191	208	198	194	-26
Age 1010	236	216	207	221	183	200	207	204	-32
Age 1111	224	229	225	209	222	169	203	207	-17
Age 1212	222	230	232	222	208	222	167	202	-20
Age 1313	216	223	228	224	215	206	218	165	-51
Age 1414	214	213	214	231	230	218	209	223	9
Age 1515	204	216	223	220	221	223	224	209	5
Age 1616	218	207	219	221	218	224	222	218	0
Age 1717	209	222	206	221	226	218	219	211	2
Age 1818	209	179	183	173	187	181	177	185	-24
Age 1919	171	171	139	153	125	145	149	139	-32
Age 2020	165	178	169	140	153	135	155	146	-19
Age 2121	144	167	169	173	142	160	139	163	19
Age 2222	147	154	181	167	179	150	176	149	2
Age 2323	159	142	157	186	170	184	143	180	21
Age 2424	151	152	138	158	175	156	158	146	-5
Age 2525	155	155	152	136	146	175	156	168	13
Age 2626	157	154	156	149	150	140	165	170	13
Age 2727	164	163	160	154	143	140	139	180	16
Age 2828	158	165	159	153	137	140	145	143	-15
Age 2929	152	162	168	164	149	148	145	153	1
Age 3030	172	150	148	155	166	161	140	150	-22
Age 3131	173	174	145	154	160	173	155	149	-24
Age 3232	167	182	181	150	162	167	182	163	-4
Age 3333	172	159	173	186	153	174	158	181	9
Age 3434	164	172	160	174	195	155	174	167	3
Age 3535	173	164	181	167	177	192	158	187	14
Age 3636	176	170	163	196	163	175	189	166	-10
Age 3737	185	185	170	163	199	162	182	190	5
Age 3838	191	181	181	165	156	194	162	178	-13
Age 3939	207	190	183	183	168	157	193	165	-42
Age 4040	203	201	190	183	179	176	160	195	-8
Age 4141	199	197	201	196	178	185	179	172	-27
Age 4242	206	197	197	200	187	169	184	179	-27
Age 4343	224	208	194	202	198	186	173	182	-42
Age 4444	221	228	208	198	202	190	195	174	-47
Age 4545	249	213	225	204	188	193	196	190	-59
Age 4646	266	252	213	228	212	186	196	191	-75
Age 4747	273	264	247	211	223	212	181	203	-70
Age 4848	259	268	258	237	208	227	208	183	-76
Age 4949	265	255	266	256	239	206	228	210	-55
Age 5050	274	260	248	254	249	227	202	227	-47
Age 5151	252	271	248	249	253	248	229	195	-57
Age 5252	267	252	263	247	255	255	252	220	-47
Age 5353	250	258	250	261	249	255	249	241	-9
Age 5454	247	246	261	246	249	254	250	242	-5
Age 5555	252	243	233	258	243	250	256	252	0
Age 5656	241	246	243	235	251	243	251	253	12
Age 5757	271	236	242	236	238	246	238	253	-18
Age 5858	233	271	235	237	238	237	244	232	-1
Age 5959	238	230	268	236	237	235	235	240	2
Age 6060	224	240	230	267	234	229	232	233	9
Age 6161	243	221	234	233	261	223	227	225	-18
Age 6262	232	243	219	228	233	251	223	221	-11
Age 6363	244	225	236	216	222	222	242	215	-29
Age 6464	162	246	216	228	215	214	222	236	74
Age 6565	148	161	244	215	222	208	211	220	72
Age 6666	204	144	159	229	213	218	202	206	2
Age 6767	225	201	140	153	223	208	216	194	-31
Age 6868	188	226	194	133	144	221	211	213	25
Age 6969	165	185	224	192	134	144	215	203	38
Age 7070	148	167	175	217	191	133	140	213	65
Age 7171	145	147	164	170	203	182	126	134	-11
Age 7272	131	142	143	158	165	195	176	123	-8
Age 7373	132	131	142	140	155	159	193	172	40
Age 7474	117	127	122	135	133	147	150	184	67
Age 7575	104	109	122	120	130	122	143	144	40
Age 7676	105	101	107	112	123	124	126	137	32
Age 7777	102	98	93	100	102	115	119	117	15
Age 7878	118	102	97	92	94	96	111	115	-3
Age 7979	109	113	97	94	83	91	92	106	-3
Age 8080	81	99	105	86	87	82	89	86	5
Age 8181	85	77	93	101	81	77	77	85	0
Age 8282	80	77	70	84	94	77	69	70	-10
Age 8383	67	79	77	70	81	95	71	67	0
Age 8484	67	66	79	73	63	81	91	66	-1
Age 8585	473	473	475	487	485	470	472	481	8
Age 0517	2,756	2,750	2,727	2,731	2,680	2,654	2,579	2,528	-228