Table 1. Annual Estimates of the Resident Population for Counties of Wyoming: April 1, 2010 to July 1, 2014

Geographic Area	April 1, 2010		Population Estimates					Change, 7/1/13 to 7/1/14		Change, 4/1/10 to 7/1/14
Geographic Area	Census	Estimates Base	July 1, 2010	July 1, 2011	July 1, 2012	July 1, 2013	July 1, 2014	Number	Percent	Number	Percent
Wyoming	563,626	563,767	564,358	567,631	576,893	583,223	584,153	930	0.2	20,386	3.6

Albany	36,299	36,299	36,440	36,913	37,363	37,574	37,811	237	0.6	1,512	4.2
Big Horn	11,668	11,668	11,674	11,745	11,778	12,006	11,930	-76	-0.6	262	2.2
Campbell	46,133	46,133	46,223	46,590	47,897	48,210	48,320	110	0.2	2,187	4.7
Carbon	15,885	15,885	15,835	15,818	15,679	15,791	15,854	63	0.4	-31	-0.2
Converse	13,833	13,833	13,817	13,720	14,005	14,316	14,097	-219	-1.5	264	1.9
Crook	7,083	7,083	7,108	7,121	7,139	7,158	7,248	90	1.3	165	2.3
Fremont	40,123	40,123	40,224	40,589	41,125	41,052	40,703	-349	-0.9	580	1.4
Goshen	13,249	13,247	13,411	13,604	13,670	13,578	13,514	-64	-0.5	267	2.0
Hot Springs	4,812	4,812	4,804	4,809	4,845	4,856	4,816	-40	-0.8	4	0.1
Johnson	8,569	8,569	8,568	8,627	8,606	8,622	8,573	-49	-0.6	4	0.0
Laramie	91,738	91,881	92,199	92,607	94,849	96,015	96,389	374	0.4	4,508	4.9
Lincoln	18,106	18,106	18,075	18,004	17,926	18,326	18,567	241	1.3	461	2.5
Natrona	75,450	75,450	75,466	76,416	78,686	81,143	81,624	481	0.6	6,174	8.2
Niobrara	2,484	2,484	2,491	2,484	2,475	2,549	2,463	-86	-3.4	-21	-0.8
Park	28,205	28,205	28,262	28,467	28,805	29,154	28,989	-165	-0.6	784	2.8
Platte	8,667	8,667	8,680	8,700	8,735	8,735	8,799	64	0.7	132	1.5
Sheridan	29,116	29,116	29,148	29,275	29,598	29,836	30,032	196	0.7	916	3.1
Sublette	10,247	10,247	10,231	10,127	10,412	10,087	10,057	-30	-0.3	-190	-1.9
Sweetwater	43,806	43,806	43,599	44,048	45,115	45,205	45,010	-195	-0.4	1,204	2.7
Teton	21,294	21,294	21,290	21,482	21,704	22,375	22,930	555	2.5	1,636	7.7
Uinta	21,118	21,118	21,103	20,917	20,989	21,031	20,904	-127	-0.6	-214	-1.0
Washakie	8,533	8,533	8,541	8,466	8,441	8,450	8,322	-128	-1.5	-211	-2.5
Weston	7,208	7,208	7,169	7,102	7,051	7,154	7,201	47	0.7	-7	-0.1
Note: The estimates are based on the 2010 Census and reflect changes to the April 1, 2010 population due to the Count Question Resolution program and geographic program revisions. See Geographic Terms and Definitions at http://www.census.gov/popest/about/geo/terms.html for a list of the states that are included in each region and division.

Table 2. Estimates of the Components of Population Change: July 1, 2013 to July 1, 2014

Geographic Area	Total Population Change¹	Natural Change			Net Migration
Geographic Area	Total Population Change¹	Total	Births	Deaths	Total	Net International Migration²	Net Domestic Migration
Wyoming	930	3,115	7,626	4,511	-2,187	485	-2,672

Albany	237	233	409	176	-10	121	-131
Big Horn	-76	34	151	117	-103	-1	-102
Campbell	110	466	754	288	-349	28	-377
Carbon	63	70	198	128	-36	5	-41
Converse	-219	61	183	122	-294	4	-298
Crook	90	33	94	61	63	3	60
Fremont	-349	129	583	454	-465	7	-472
Goshen	-64	15	147	132	-74	10	-84
Hot Springs	-40	-21	53	74	-16	10	-26
Johnson	-49	14	93	79	-72	5	-77
Laramie	374	504	1,266	762	-70	102	-172
Lincoln	241	134	244	110	103	1	102
Natrona	481	470	1,183	713	62	43	19
Niobrara	-86	9	25	16	-98	0	-98
Park	-165	85	328	243	-233	40	-273
Platte	64	8	91	83	56	-2	58
Sheridan	196	23	329	306	140	33	107
Sublette	-30	85	129	44	-140	27	-167
Sweetwater	-195	364	612	248	-573	13	-586
Teton	555	183	255	72	364	46	318
Uinta	-127	182	319	137	-315	-8	-307
Washakie	-128	9	90	81	-141	0	-141
Weston	47	25	90	65	14	-2	16

Table 3. Cumulative Estimates of the Components of Population Change: April 1, 2010 to July 1, 2014

Geographic Area	Total Population Change¹	Natural Change			Net Migration
Geographic Area	Total Population Change¹	Total	Births	Deaths	Total	Net International Migration²	Net Domestic Migration
Wyoming	20,386	12,957	31,985	19,028	7,195	2,033	5,162

Albany	1,512	998	1,777	779	479	460	19
Big Horn	262	40	605	565	223	-6	229
Campbell	2,187	2,123	3,192	1,069	36	104	-68
Carbon	-31	332	832	500	-370	18	-388
Converse	264	255	771	516	-6	12	-18
Crook	165	135	398	263	56	13	43
Fremont	580	693	2,554	1,861	-122	29	-151
Goshen	267	29	588	559	236	36	200
Hot Springs	4	-61	215	276	74	40	34
Johnson	4	64	398	334	-67	19	-86
Laramie	4,508	2,120	5,336	3,216	2,384	547	1,837
Lincoln	461	539	1,039	500	-81	0	-81
Natrona	6,174	1,744	4,652	2,908	4,408	174	4,234
Niobrara	-21	5	94	89	-22	0	-22
Park	784	239	1,344	1,105	535	164	371
Platte	132	-38	366	404	192	-8	200
Sheridan	916	166	1,421	1,255	678	141	537
Sublette	-190	367	549	182	-600	106	-706
Sweetwater	1,204	1,566	2,684	1,118	-341	42	-383
Teton	1,636	763	1,071	308	846	185	661
Uinta	-214	778	1,343	565	-1,016	-32	-984
Washakie	-211	31	402	371	-247	-4	-243
Weston	-7	69	354	285	-80	-7	-73

1. Total population change includes a residual. This residual represents the change in population that cannot be attributed to any specific demographic component. See Population Estimates Terms and Definitions at http://www.census.gov/popest/about/terms.html.
2. Net international migration for the United States includes the international migration of both native and foreign-born populations. Specifically, it includes: (a) the net international migration of the foreign born, (b) the net migration between the United States and Puerto Rico, (c) the net migration of natives to and from the United States, and (d) the net movement of the Armed Forces population between the United States and overseas. Net international migration for Puerto Rico includes the migration of native and foreign-born populations between the United States and Puerto Rico.

Source: U.S. Census Bureau, Population Division Released Date: March 26, 2015