Sterling: a plain guide to the town
Updated September 22, 2026
Sterling sits against the Rhode Island line, incorporated in 1794 out of Voluntown. Its first mill opened on the Quandock River in 1800 and quarrying, which began in the mid-1800s, still goes on. Town hall, the library and the senior centre all share the municipal building at 1183 Plainfield Pike in Oneco.

Town offices
Town offices are closed Fridays and open late on Wednesday.
- Town Hall: 1183 Plainfield Pike, Oneco. 860-564-2904. Monday and Tuesday 8 a.m.–4:30 p.m., Wednesday 8 a.m.–6 p.m., Thursday 8 a.m.–4 p.m., closed Friday. sterlingct.gov
- Senior Center: same building. 860-564-6781. 8:30 a.m.–1 p.m.
- Parks and Recreation: 860-564-2904 ext. 110. Office 3–6 p.m. weekdays.
- The municipal building grounds hold a gazebo, gymnasium, ball diamond and basketball court.
Library
The library is in the municipal building too.
- Sterling Public Library: 1183 Plainfield Pike, Oneco. 860-564-2692. Thursday 1–5 p.m., Saturday 9 a.m.–noon, and Tuesday from 10 a.m. — the town's own pages disagree on whether Tuesday closes at 4 or 7, so ring first.
School
Sterling Community School is pre-K to grade 8; the district says most Sterling teenagers go on to Plainfield High School under a shared agreement.
- Sterling Community School: 251 Sterling Road. 860-564-2728. Board of Education 860-564-4219. sterlingpsct.gov
Rubbish and recycling
Sterling shares a transfer station with Voluntown, and it is in Voluntown.
- Voluntown/Sterling Transfer Station: 514 Brown Road, Voluntown. 860-564-7750. May–September: Wednesday, Friday and Saturday 7 a.m.–2:45 p.m., Thursday 11 a.m.–6:45 p.m. October–April: Wednesday–Saturday 7 a.m.–2:45 p.m.
History
The Sterling Hill Historic District, along Green Lane and Route 14A, went on the National Register in 1986. Rochambeau's army marched the Plainfield Pike route through it during the Revolution. The Sterling Historical Society opens by appointment and on the second Tuesday of the month, 6–8 p.m.
What we're still confirming
The town's recreation pages don't list named parks, trails or lakes, so we haven't invented any. The library's Tuesday closing time differs between two town pages and both are printed above. If something here is wrong, tell us and we'll fix it the same week.
People also ask
What are things to do in Sterling, CT?
The municipal building grounds in Oneco include a gazebo, gymnasium, ball diamond and basketball court. The Sterling Hill Historic District follows Green Lane and Route 14A, and the historical society publishes limited opening times. See the town events page for dated activities.
See confirmed events in this townWhere is Sterling Town Hall?
Sterling Town Hall is at 1183 Plainfield Pike in Oneco. The senior center and library share the same municipal building; town offices are closed Friday.
When is Sterling Public Library open?
The library publishes hours Thursday afternoon and Saturday morning, plus Tuesday beginning at 10 a.m. Two town pages disagree on whether Tuesday closes at 4 or 7 p.m., so call 860-564-2692 before a late visit.