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Western Connecticut Planning Region, Connecticut

Western Connecticut Planning Region 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: 139,134 (2024)
ID: 225767
Municipal Municipal Government Within County
Contact: LAND USE BUREAY
888 WASHINGTON BLVD, FLOOR 7, STAMFORD CT 06904-2152
GUS Population: 93,661 (2024)
ID: 124039
Municipal Municipal Government Within County
Contact: CITY CLERK
PO BOX 5125, NORWALK CT 06856-5125
GUS Population: 88,692 (2024)
ID: 161438
Municipal Municipal Government Within County
Contact: MAYOR
155 DEER HILL AVE, DANBURY CT 06810-7726
GUS Population: 64,594 (2024)
ID: 161457
Township Municipal Government Within County
Contact: ADMINISTRATOR
101 FIELD POINT RD, 1, GREENWICH CT 06830-6488
GUS Population: 28,745 (2024)
ID: 124052
Township Municipal Government Within County
Contact: ADMINSITRATIVE AIDE TO THE MAYOR
10 MAIN ST, STE 1, NEW MILFORD CT 06776-2831
GUS Population: 28,029 (2024)
ID: 183944
Township Municipal Government Within County
Contact: HR
3 PRIMROSE ST, NEWTOWN CT 06470-5307
GUS Population: 27,996 (2024)
ID: 161462
Township Municipal Government Within County
Contact: FIRST SELECTMAN
110 MYRTLE AVE, RM 310, WESTPORT CT 06880-3514
GUS Population: 25,300 (2024)
ID: 161459
Township Municipal Government Within County
Contact: FIRST SELECTMAN
400 MAIN ST, RIDGEFIELD CT 06877-4610
GUS Population: 22,528 (2024)
ID: 161455
Township Municipal Government Within County
Contact: FINANCE DIRECTOR
2 RENSHAW RD, DARIEN CT 06820-5397
GUS Population: 21,490 (2024)
ID: 124045
Township Municipal Government Within County
Contact: FIRST SELECTMAN
1 SCHOOL ST, BETHEL CT 06801-1828
GUS Population: 21,160 (2024)
ID: 101706
Township Municipal Government Within County
Contact: FIRST SELECTMAN
77 MAIN ST, FL 2, NEW CANAAN CT 06840-4710
GUS Population: 19,255 (2024)
ID: 124047
Township Municipal Government Within County
Contact: HUMAN RESOURCES
238 DANBURY ROAD, WILTON CT 06897-4058
GUS Population: 18,186 (2024)
ID: 193133
Township Municipal Government Within County
Contact: TOWN CONTROLLER
100 POCONO RD, BROOKFIELD CT 06804-3322
GUS Population: 13,651 (2024)
ID: 183945
Township Municipal Government Within County
Contact: FIRST SELECTMAN
4 BRUSH HILL RD, NEW FAIRFIELD CT 06812-2665
GUS Population: 10,490 (2024)
ID: 161461
Township Municipal Government Within County
Contact: FIRST SELECTMAN
PO BOX 1007, WESTON CT 06883-0007
GUS Population: 8,830 (2024)
ID: 161458
Township Municipal Government Within County
Contact: FIRST SELECTMAN
PO BOX 1028, REDDING CENTER CT 06875-1028
GUS Population: 3,601 (2024)
ID: 161460
Township Municipal Government Within County
Contact: FIRER SELECTMAN
PO BOX 39, SHERMAN CT 06784-0039
BOROUGH OF NEWTOWN
GUS Population: 1,980 (2024)
ID: 161439
Municipal Municipal Government Within County
Contact: WARDEN, BOROUGH OF NEWTOWN, CT
18 MAIN ST, NEWTOWN CT 06470-2106
GUS Population: 1,671 (2024)
ID: 101720
Township Municipal Government Within County
Contact: FIRST SELECTMAN
PO BOX 216, BRIDGEWATER CT 06752-0216