Old Hill ZIP codes, Connecticut
No ZIP code is named for Old Hill, CT; addresses there use a neighbouring town's name. The ZIP code covering it is 06880. Its area codes are 203 and 475.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 2,990
- County
- Fairfield County
- State
- Connecticut
NANPA lists no telephone rate centre for Old Hill itself, so these are the area codes of the nearest one, Westport (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Old Hill in numbers
About 2,990 people live in Old Hill, in 997 households. The median household income is $250,000+ a year (US: $80,734). The median owner-occupied home is valued at $1,479,400 (4.0 times the Connecticut median), and median gross rent is $3,500+ a month. The median age is 42.9; 93.3% of adults 25 and over hold a bachelor's degree or higher (42.5% across Connecticut); the average commute takes 42 minutes.
| Population | 2,990 |
|---|---|
| Households | 997 |
| Median age | 42.9 |
| Median household income | $250,000+ |
| Median home value | $1,479,400 |
| Median gross rent | $3,500+ |
| Bachelor's degree or higher | 93.3% |
| Mean commute | 42.2 min |
| Population density | 1,385 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Old Hill CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Old Hill
These ZIP codes cover part of Old Hill but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
06880 | Westport , CT | Standard | 27,583 | $250,000+ | $1,402,100 |
Map of Old Hill ZIP codes
The ZIP codes of Old Hill, CT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Old Hill
The nearest larger towns are Westport Village (3,021 people, 1.1 mi), Compo (3,410 people, 2.4 mi) and Coleytown (3,472 people, 2.6 mi).
| Town | Population | Distance |
|---|---|---|
| Westport Village | 3,021 | 1.1 mi |
| Compo | 3,410 | 2.4 mi |
| Coleytown | 3,472 | 2.6 mi |
| Saugatuck | 2,925 | 2.7 mi |
| Staples | 7,340 | 2.8 mi |
| Greens Farms | 3,229 | 3.4 mi |
| Norwalk | 92,187 | 4.5 mi |
| New Canaan | 6,896 | 5.8 mi |
| Fairfield University | 2,939 | 6.4 mi |
| Tokeneke | 2,951 | 7.9 mi |
| Noroton Heights | 2,782 | 8.1 mi |
| Noroton | 5,539 | 8.6 mi |
| Bridgeport | 149,153 | 9.9 mi |
| Stamford | 137,144 | 9.9 mi |
More nearby: every ZIP code in Fairfield County · Connecticut ZIP codes
Cite this page
zipcodes.pro. “Old Hill, CT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ct/old-hill
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