Mifflin County, Pennsylvania
Mifflin County profile, demographic data, and geographic information.
Local Government & Public Administration
Authoritative general-purpose local government units serving this area
U.S. Census Bureau GUS (2026) / GMAF
| Government Unit | Unit Type | Jurisdiction Role | Contact / Address |
|---|---|---|---|
|
GUS Population: 45,935 (2024)
ID: 133454
|
County | Official County Government |
Contact: CHAIRMAN
PO BOX 396, MILROY PA 17063-0396
|
|
BOROUGH OF LEWISTOWN
GUS Population: 8,394 (2024)
ID: 174052
|
Municipal | Municipal Government Within County |
Contact: BOROUGH TREASURER
2 E 3RD ST, LEWISTOWN PA 17044-1799
|
|
GUS Population: 7,226 (2024)
ID: 133840
|
Township | Municipal Government Within County |
Contact: SECRETARY
PO BOX 445, YEAGERTOWN PA 17099-0445
|
|
GUS Population: 4,577 (2024)
ID: 174619
|
Township | Municipal Government Within County |
Contact: TOWNSHIP MANAGER
100 HELEN ST, LEWISTOWN PA 17044-2427
|
|
GUS Population: 4,170 (2024)
ID: 194889
|
Township | Municipal Government Within County |
Contact: CHAIRMAN
22 BROWN TOWNSHIP DR, REEDSVILLE PA 17084-8640
|
|
TOWNSHIP OF ARMAGH
GUS Population: 4,053 (2024)
ID: 212104
|
Township | Municipal Government Within County |
Contact: CHAIRMAN
PO BOX 396, MILROY PA 17063-0396
|
|
GUS Population: 3,679 (2024)
ID: 133841
|
Township | Municipal Government Within County |
Contact: SECRETARY
PO BOX 5625, BELLEVILLE PA 17004-5625
|
|
GUS Population: 2,926 (2024)
ID: 174618
|
Township | Municipal Government Within County |
Contact: SECRETARY TREASURER
3585 US HWY 522 N, LEWISTOWN PA 17444
|
|
TOWNSHIP OF WAYNE
GUS Population: 2,351 (2024)
ID: 174621
|
Township | Municipal Government Within County |
Contact: SUPERVISOR
3055 FERGUSON VALLEY RD, MC VEYTOWN PA 17051-9540
|
|
TOWNSHIP OF OLIVER
GUS Population: 2,040 (2024)
ID: 112244
|
Township | Municipal Government Within County |
Contact: SECRETARY
4670 US HIGHWAY 522 S, MC VEYTOWN PA 17051-7414
|
|
TOWNSHIP OF MENNO
GUS Population: 2,007 (2024)
ID: 174620
|
Township | Municipal Government Within County |
Contact: SUPERVISOR SECRETARY TREASURER
PO BOX 69, ALLENSVILLE PA 17002-0069
|
|
BOROUGH OF BURNHAM
GUS Population: 1,966 (2024)
ID: 174051
|
Municipal | Municipal Government Within County |
Contact: BOROUGH SECRETARY
200 1ST AVE, BURNHAM PA 17009-1640
|
|
GUS Population: 1,176 (2024)
ID: 112243
|
Township | Municipal Government Within County |
Contact: SECRETARY TREAS
PO BOX 394, MC VEYTOWN PA 17051-0394
|
|
BOROUGH OF JUNIATA TERRACE
GUS Population: 553 (2024)
ID: 112016
|
Municipal | Municipal Government Within County |
Contact: BOROUGH SECRETARY
80 HUDSON AVE, LEWISTOWN PA 17044-2445
|
|
GUS Population: 335 (2024)
ID: 205272
|
Municipal | Municipal Government Within County |
Contact: BOROUGH SECRETARY
PO BOX 321, MCVEYTOWN PA 17051
|
|
BOROUGH OF KISTLER
GUS Population: 284 (2024)
ID: 133588
|
Municipal | Municipal Government Within County |
Contact: BOROUGH SECRETARY
424 STATE ST, MOUNT UNION PA 17066-2008
|
|
BOROUGH OF NEWTON HAMILTON
GUS Population: 198 (2024)
ID: 174053
|
Municipal | Municipal Government Within County |
Contact: MAYOR
PO BOX 67, NEWTON HAMILTON PA 17075-0067
|