Population Change 1990-2000
County or Municipality	2000 Population	1990 Population	Population Change	Percent Change
Pennsylvania	12 281 054	11 881 643	399 411	3.4
Northumberland County	94 556	96 771	- 2 215	- 2.3
Coal township	10 628	9 922	706	7.1
Delaware township	4 341	4 018	323	8.0
East Cameron township	686	646	40	6.2
East Chillisquaque township	664	679	-  15	- 2.2
Herndon borough	383	422	-  39	- 9.2
Jackson township	928	845	83	9.8
Jordan township	761	847	-  86	- 10.2
Kulpmont borough	2 985	3 233	-  248	- 7.7
Lewis township	1 862	1 881	-  19	- 1.0
Little Mahanoy township	435	432	3	0.7
Lower Augusta township	1 079	1 024	55	5.4
Lower Mahanoy township	1 586	1 669	-  83	- 5.0
McEwensville borough	314	273	41	15.0
Marion Heights borough	735	837	-  102	- 12.2
Milton borough	6 650	6 746	-  96	- 1.4
Mount Carmel borough	6 390	7 196	-  806	- 11.2
Mount Carmel township	2 701	2 679	22	0.8
Northumberland borough	3 714	3 860	-  146	- 3.8
Point township	3 722	3 466	256	7.4
Ralpho township	3 764	3 625	139	3.8
Riverside borough	1 861	1 991	-  130	- 6.5
Rockefeller township	2 221	2 029	192	9.5
Rush township	1 189	1 097	92	8.4
Shamokin city	8 009	9 184	- 1 175	- 12.8
Shamokin township	2 159	1 697	462	27.2
Snydertown borough	357	416	-  59	- 14.2
Sunbury city	10 610	11 591	-  981	- 8.5
Turbot township	1 677	1 846	-  169	- 9.2
Turbotville borough	691	675	16	2.4
Upper Augusta township	2 556	2 681	-  125	- 4.7
Upper Mahanoy township	599	621	-  22	- 3.5
Washington township	660	620	40	6.5
Watsontown borough	2 255	2 310	-  55	- 2.4
West Cameron township	517	527	-  10	- 1.9
West Chillisquaque township	2 846	3 119	-  273	- 8.8
Zerbe township	2 021	2 067	-  46	- 2.2
Source: U.S. Census Bureau	Prepared by: Pennsylvania State Data Center