ZIP code 06488: Southbury, CT
06488 is a ZIP code in Southbury, Connecticut, mainly in New Haven County, part of the New Haven, CT metro area. About 20,071 people live here.
- Population
- 20,071
- Median household income
- $112,887
- Typical home value
- $449,600+0.4% in 12 months
- Median rent
- $1,935gross, per month
- Median age
- 54.2
- Homeowners
- 88.2%of occupied homes
Shaded: ZIP code 06488's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 06488 details
| City | Southbury |
|---|---|
| State | Connecticut |
| County | New Haven County |
| Metro area | New Haven, CT |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 39 sq mi, plus 1.1 sq mi of water |
| Population density | 514 people per sq mi |
| Bachelor's degree or higher | 51.8% of adults 25+ |
| Average commute | 29.9 minutes |
| Center coordinates | 41.47599, -73.22969 |
Median rent in 06488 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,612/mo |
| 2 bedrooms | $1,948/mo |
| 3 bedrooms | $2,375/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 06488
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 06487 | South Britain, CT | 1.2 mi | — |
| 06482 | Sandy Hook, CT | 4.7 mi | 12,000 |
| 06478 | Oxford, CT | 4.8 mi | 12,991 |
| 06798 | Woodbury, CT | 6.0 mi | 9,833 |
| 06762 | Middlebury, CT | 6.5 mi | 7,807 |
| 06783 | Roxbury, CT | 6.5 mi | 2,185 |
| 06491 | Stevenson, CT | 6.6 mi | — |
| 06470 | Newtown, CT | 7.2 mi | 15,593 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 06488?
A typical home in ZIP code 06488 is worth about $449,600 (Zillow Home Value Index). The median household here earns $112,887 a year. See what buying here would cost per month, with Connecticut average taxes and insurance filled in.
Monthly payment for a $449,600 homeWhat can a $112,887 income afford?Rental property numbers
About ZIP code 06488
What city is ZIP code 06488?
ZIP code 06488 is in Southbury, CT, in New Haven County.
What county is ZIP code 06488 in?
06488 is mainly in New Haven County, Connecticut.
What is the population of ZIP code 06488?
About 20,071 people live in ZIP code 06488, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 06488 in?
06488 is in Eastern Time (UTC−5). It observes daylight saving time.