GeoID	Name	Total Area in Square Miles	Land Area in Square Miles	Water Area in Square Miles	Households, 2025	Average Household Size, 2025	Group Quarters Population, 2025	Total Population, 2025	Retail Employment, 2025	Manufacturing Employment, 2025	Service Employment, 2025	Other Employment, 2025	Total Employment, 2025	Households, 2050	Average Household Size, 2050	Group Quarters Population, 2050	Total Population, 2050	Retail Employment, 2050	Manufacturing Employment, 2050	Service Employment, 2050	Other Employment, 2050	Total Employment, 2050
05000US42003	Allegheny County	744.1965	729.8944	14.3021	545,675	2.12	33,976	1,189,095	119,202	38,796	701,285	64,774	924,057	564,883	2.12	33,976	1,230,774	118,238	47,046	735,972	67,643	968,899
05000US42005	Armstrong County	663.9453	653.2945	10.6508	28,032	2.16	795	61,410	3,685	2,228	13,312	3,999	23,224	27,952	2.2	795	62,211	3,589	2,455	13,791	4,242	24,077
05000US42007	Beaver County	443.995	434.6665	9.3285	72,086	2.13	2,933	156,202	11,327	7,011	42,467	10,454	71,259	73,888	2.16	2,933	162,307	11,125	8,668	44,514	11,573	75,880
05000US42019	Butler County	795.6504	789.4748	6.1756	77,725	2.36	5,592	189,052	19,404	12,594	74,090	14,950	121,038	91,535	2.25	5,592	211,582	19,971	14,771	80,190	15,397	130,329
05000US42051	Fayette County	798.7293	790.7615	7.9678	55,346	2.12	5,097	122,593	8,525	3,898	32,681	5,796	50,900	52,561	2.14	5,097	117,657	8,303	4,365	34,698	6,522	53,888
05000US42059	Greene County	577.9918	575.9466	2.0452	14,505	2.05	3,592	33,291	2,320	448	8,705	5,155	16,628	13,344	2.13	3,592	32,022	2,226	560	9,161	5,538	17,485
05000US42063	Indiana County	834.3323	827.3499	6.9824	33,855	2.19	5,555	79,642	6,519	2,294	24,293	6,959	40,065	32,735	2.18	5,555	76,777	6,389	2,690	25,242	7,357	41,678
05000US42073	Lawrence County	361.7857	357.375	4.4107	37,300	2.11	2,226	81,006	6,093	3,953	23,686	4,385	38,117	39,036	2.13	2,226	85,347	6,145	4,424	25,432	5,067	41,068
05000US42125	Washington County	860.7984	856.9585	3.8399	85,201	2.35	5,475	205,749	16,832	9,448	72,409	20,283	118,972	94,146	2.36	5,475	227,386	17,190	10,861	78,372	20,846	127,269
05000US42129	Westmoreland County	1035.8578	1027.6367	8.2211	153,772	2.17	8,045	341,553	32,062	19,646	106,214	19,299	177,221	164,441	2.13	8,045	358,128	32,208	23,016	112,065	20,484	187,773
04000US42SPC	SPC Region	7117.2824	7043.3584	73.9239	1,103,497	2.16	73,286	2,459,593	225,969	100,316	1,099,142	156,054	1,581,481	1,154,521	2.16	73,286	2,564,191	225,384	118,856	1,159,437	164,669	1,668,346