Hampden County, Massachusetts
Hampden 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: 154,888 (2024)
ID: 106061
|
Municipal | Municipal Government Within County |
Contact: CITY CLERK
36 COURT ST, SPRINGFIELD MA 01103-1687
|
|
GUS Population: 55,381 (2024)
ID: 166446
|
Municipal | Municipal Government Within County |
Contact: REGISTRAR
17 SPRINGFIELD ST, RM 100, CHICOPEE MA 01013-2681
|
|
GUS Population: 40,403 (2024)
ID: 166447
|
Municipal | Municipal Government Within County |
Contact: MAYOR
59 COURT ST, STE 1, WESTFIELD MA 01085-3528
|
|
GUS Population: 37,838 (2024)
ID: 128105
|
Municipal | Municipal Government Within County |
Contact: MAYOR
536 DWIGHT ST, STE 1, HOLYOKE MA 01040-5019
|
|
GUS Population: 29,028 (2024)
ID: 224800
|
Municipal | Municipal Government Within County |
Contact: MAYOR
26 CENTRAL ST, STE 2, WEST SPRINGFIELD MA 01089-2753
|
|
GUS Population: 28,749 (2024)
ID: 194917
|
Municipal | Municipal Government Within County |
Contact: MAYOR
36 MAIN ST, AGAWAM MA 01001-1837
|
|
GUS Population: 21,118 (2024)
ID: 166505
|
Township | Municipal Government Within County |
Contact: KIM BATISTA
488 CHAPIN ST, LUDLOW MA 01056-2523
|
|
GUS Population: 16,515 (2024)
ID: 128133
|
Township | Municipal Government Within County |
Contact: CLERK TREASURER COLLECTOR
60 CENTER SQ, STE 2, EAST LONGMEADOW MA 01028-2459
|
|
GUS Population: 15,712 (2024)
ID: 166504
|
Township | Municipal Government Within County |
Contact: TOWN CLERK
20 WILLIAMS ST, LONGMEADOW MA 01106-1950
|
|
GUS Population: 14,663 (2024)
ID: 183920
|
Township | Municipal Government Within County |
Contact: TOWN CLERK
240 SPRINGFIELD ST, WILBRAHAM MA 01095-2299
|
|
GUS Population: 12,388 (2024)
ID: 224812
|
Municipal | Municipal Government Within County |
Contact: TOWN CLERK
4417 MAIN ST, STE 10, PALMER MA 01069-1133
|
|
GUS Population: 9,277 (2024)
ID: 166508
|
Township | Municipal Government Within County |
Contact: CHAIRMAN
454 COLLEGE HWY, SOUTHWICK MA 01077-9267
|
|
GUS Population: 8,164 (2024)
ID: 106122
|
Township | Municipal Government Within County |
Contact: TOWN ADMINISTRATOR
110 MAIN ST, 4, MONSON MA 01057-1337
|
|
GUS Population: 4,964 (2024)
ID: 166503
|
Township | Municipal Government Within County |
Contact: ADMINISTRATIVE ASSISTANT
625 MAIN ST, A, HAMPDEN MA 01036-9002
|
|
GUS Population: 3,733 (2024)
ID: 166502
|
Township | Municipal Government Within County |
Contact: ASSISTANT TO BOARD OF SELECTHEN
23 MAIN ST, BRIMFIELD MA 01010-9744
|
|
GUS Population: 2,581 (2024)
ID: 190444
|
Township | Municipal Government Within County |
Contact: TOWN ADMINISTRATOR
27 STURBRIDGE ROAD, 34, HOLLAND MA 01521-3149
|
|
GUS Population: 1,828 (2024)
ID: 128135
|
Township | Municipal Government Within County |
Contact: TOWN CLERK
PO BOX 834, WALES MA 01081-0834
|
|
GUS Population: 1,640 (2024)
ID: 166507
|
Township | Municipal Government Within County |
Contact: TOWN CLERK
65 MAIN STREET, P.O. BOX 407, RUSSELL MA 01071-0407
|
|
GUS Population: 1,540 (2024)
ID: 185832
|
Township | Municipal Government Within County |
Contact: ADM
PO BOX 247, GRANVILLE MA 01034-0247
|
|
GUS Population: 1,221 (2024)
ID: 193473
|
Township | Municipal Government Within County |
Contact: TOWN ADMINISTRATOR
15 MIDDLEFIELD RD, UNIT 16, CHESTER MA 01011-9311
|
|
GUS Population: 1,209 (2024)
ID: 106119
|
Township | Municipal Government Within County |
Contact: TREASURER
1 RUSSELL STAGE RD, STE 1, BLANDFORD MA 01008-9660
|
|
TOWN OF MONTGOMERY
GUS Population: 837 (2024)
ID: 128134
|
Township | Municipal Government Within County |
Contact: CHAIRMAN
161 MAIN RD, STE 4, MONTGOMERY MA 01085-9540
|
|
TOWN OF TOLLAND
GUS Population: 474 (2024)
ID: 166509
|
Township | Municipal Government Within County |
Contact: TOWN CLERK
241 W GRANVILLE RD, TOLLAND MA 01034-9543
|