Hamilton County, Indiana
30 public bodies govern here, 9 school districts are based here, and USDA lists 6 farmers markets. Everything below says where it came from.
In four numbers
- People
- 365,056
- Median household income
- $121,530
- ±2,737
- Unemployed
- 2.8%
- 5,581 of 200,896 in the labour force
- Homes with broadband
- 96.3%
- 132,220 of 137,252 households
U.S. Census Bureau, American Community Survey 5-year estimates 2020-2024; read 2026-09-26. Percentages worked out here from the two counts shown.
Who governs here
County government 1
| Name | People | Office | Website |
|---|---|---|---|
| County of Hamilton | 356,650 (2021) | 1 Hamilton County Sq, Noblesville | Website |
Cities, towns and villages 8
| Name | People | Office | Website |
|---|---|---|---|
| City of Carmel | 100,777 (2021) | 1 Civic Sq, Carmel | Website |
| City of Noblesville | 70,926 (2021) | 16 S 10th St, Noblesville | Website |
| City of Westfield | 50,630 (2021) | 130 Penn St, Westfield | Website |
| Town of Arcadia | 1,514 (2021) | Po Box 578, Arcadia | — |
| Town of Atlanta | 762 (2021) | 105 E Main St, Atlanta | — |
| Town of Cicero | 5,433 (2021) | 150 W Jackson St, Cicero | Website |
| Town of Fishers | 101,171 (2021) | 1 Municipal Dr, Fishers | Website |
| Town of Sheridan | 3,080 (2021) | 506 S Main St, Sheridan | Website |
Townships 9
| Name | People | Office | Website |
|---|---|---|---|
| Township of Adams | 5,193 (2021) | 201 S Main St, Sheridan | — |
| Township of Clay | 100,103 (2021) | 10701 N College Ave Ste B, Carmel | Website |
| Township of Delaware | 35,400 (2021) | 9090 E 131st St, Fishers | Website |
| Township of Fall Creek | 72,496 (2021) | 11595 Brooks School Rd, Fishers | Website |
| Township of Jackson | 11,082 (2021) | Po Box 456, Arcadia | Website |
| Township of Noblesville | 65,165 (2021) | 836 Division St, Noblesville | Website |
| Township of Wayne | 11,133 (2021) | 18441 Durbin Rd, Noblesville | — |
| Township of Westfield Washington | 53,668 (2021) | 1549 E Greyhound Pass, Carmel | — |
| Township of White River | 2,410 (2021) | 12695 E 256th St, Cicero | — |
Special districts 12
| Name | What it does | Office | Website |
|---|---|---|---|
| Noblesville Housing Authority | Housing and community development | 320 Kings Ln, Noblesville | — |
| Carmel Clay Public Library | Libraries | 55 4th Ave Se, Carmel | Website |
| Hamilton East Public Library | Libraries | 1 Library Plz, Noblesville | Website |
| Hamilton North Public Library | Libraries | 209 W Brinton St, Cicero | Website |
| Sheridan Public Library | Libraries | 103 W. 1st ST., Sheridan | Website |
| Westfield Public Library | Libraries | 333 W Hoover St, Westfield | Website |
| Hoosier Heritage Port Authority | Miscellaneous commercial activities | 33 N 9th St, Noblesville | — |
| Carmel Clay Park and Recreation | Parks and recreation | 1411 E 116th St, Carmel | Website |
| Carmel Clay Parks Building Corporation | Parks and recreation | 1235 Central Park Dr E, Carmel | — |
| Trico Regional Sewer Utility | Sewerage | 7236 Mayflower Park Dr, Zionsville | Website |
| Hamilton County Soil and Water Conservation District | Soil and water conservation | 1717 Pleasant St, Noblesville | Website |
| Hamilton County Solid Waste Management District | Solid waste management | 1 Hamilton County Sq, Noblesville | Website |
U.S. Census Bureau, 2022 Census of Governments, Government Units List (published August 2023); the file read 2026-09-26. Offices are placed by county; a special district’s territory can cross county lines. Each body posts its own meetings on its website where the Census records one.
School districts based here
Carmel Clay Schools
School district15 schools
5202 E Main St, Carmel, IN, 46033
Its website — where its board posts meetings. Federal record.
Excel Center - Noblesville
Independent charter district1 schools
300 N 17th St, Noblesville, IN, 46060
Its website — where its board posts meetings. Federal record.
Hamilton Heights School Corp
School district3 schools
410 W Main St, Arcadia, IN, 46030
Its website — where its board posts meetings. Federal record.
Hamilton Southeastern Schools
School district22 schools
13485 Cumberland Rd, Fishers, IN, 46038
Its website — where its board posts meetings. Federal record.
Indiana Agriculture and Technology
Independent charter district1 schools
650 East Carmel Drive - Suite 200, Carmel, IN, 46032
Noblesville Schools
School district10 schools
18025 River Ave, Noblesville, IN, 46062
Its website — where its board posts meetings. Federal record.
Options Charter Schools
Independent charter district3 schools
530 W Carmel Dr, Carmel, IN, 46032
Its website — where its board posts meetings. Federal record.
Sheridan Community Schools
School district3 schools
24795 N Hinesley Rd, Sheridan, IN, 46069
Its website — where its board posts meetings. Federal record.
Westfield-Washington Schools
School district10 schools
19500 Tomlinson Rd., Westfield, IN, 46074
Its website — where its board posts meetings. Federal record.
National Center for Education Statistics, Common Core of Data 2024-25; read 2026-09-26.
Farmers markets
Fishers Farmers' Market
IN, 11601
Gathered by USDA from the web; USDA record last changed 2023-03-20. USDA listing
Saxony Market
IN, 13578
Gathered by USDA from the web; USDA record last changed 2023-03-20. USDA listing
Noblesville Farmers' Market
395 Westfield Rd. Noblesville, IN, 46060
Gathered by USDA from the web; USDA record last changed 2023-03-20. USDA listing
Carmel Farmers Market
5 Center Green Carmel, IN, 46032
Gathered by USDA from the web; USDA record last changed 2023-03-20. USDA listing
Noblesville Main Street Farmers Market
175 Logan Street, Noblesville, IN
SNAP / EBTWIC
Submitted by the market; USDA record last changed 2024-05-31. USDA listing
Westfield Farmers Market
225 South Union Street, Westfield, IN
Submitted by the market; USDA record last changed 2025-08-06. USDA listing
USDA National Farmers Market Directory; read 2026-09-26.