ZIP code 06807
Where is ZIP code 06807?
Cos Cob, Connecticut
Fairfield County · Standard ZIP code
ZIP code 06807 belongs to Cos Cob, Connecticut in Fairfield County. 06807 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 203 and 475. About 7,650 people live in the 06807 area, where the median household income is $192,115. The closest ZIP codes are 06878 (Riverside, 1.2 mi southeast), 06870 (Old Greenwich, 1.8 mi southeast) and 06830 (Greenwich, 1.8 mi southwest).
| ZIP code | 06807 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Cos Cob |
| State | Connecticut (CT) |
| County | Fairfield County |
| Time zone | Eastern Time · now |
| Area codes | 203, 475 |
| Coordinates | 41.053, -73.5935 map |
| 3-digit prefix | 068 |
Population and income in 06807
| Population | 7,650 · lower than 54% of Connecticut ZIP codes |
|---|---|
| People per square mile | 2,336 · higher than 76% of Connecticut ZIP codes |
| Median age | 39.4 years · lower than 76% of Connecticut ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $192,115 · higher than 94% of Connecticut ZIP codes |
| Income per person | $111,328 |
| Below the poverty line | 6.1% |
| Bachelor’s degree or higher | 73% of adults 25+ |
| Median home value | $1,443,200 · higher than 97% of Connecticut ZIP codes |
| Median rent | $2,989 a month |
| Housing units | 2,938 |
| Households | 2,828 (2.69 people on average) |
| Owners / renters | 70% / 30% |
| Land area | 3.28 sq mi (plus 0.13 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 06807. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 06807
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 06878 | Riverside, CT | 1.2 mi SE | Standard |
| 06870 | Old Greenwich, CT | 1.8 mi SE | Standard |
| 06830 | Greenwich, CT | 1.8 mi SW | Standard |
| 06910 | Stamford, CT | 2 mi SE | Standard |
| 06836 | Greenwich, CT | 2.6 mi SW | PO Box only |
| 06902 | Stamford, CT | 2.6 mi E | Standard |
| 06901 | Stamford, CT | 2.8 mi E | Standard |
| 06904 | Stamford, CT | 2.9 mi E | PO Box only |
| 06911 | Stamford, CT | 2.9 mi E | PO Box only |
| 06912 | Stamford, CT | 2.9 mi E | PO Box only |
| 06913 | Stamford, CT | 2.9 mi E | Unique |
| 06914 | Stamford, CT | 2.9 mi E | Unique |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 06807 or measure the distance to another ZIP code.
How to address mail to 06807
123 MAIN ST
COS COB CT 06807
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (06807-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 06807?
- 06807 is a Cos Cob, Connecticut ZIP code.
- What county is 06807 in?
- ZIP code 06807 is in Fairfield County, Connecticut.
- What time zone is ZIP code 06807 in?
- 06807 is in the Eastern Time zone (America/New_York).
- What area code is 06807?
- Phone numbers in ZIP code 06807 use area codes 203 and 475.
- What is the population of ZIP code 06807?
- About 7,650 people live in ZIP code 06807, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 06807?
- The median household income in 06807 is $192,115 a year, higher than 94% of Connecticut ZIP codes.
- What ZIP codes are near 06807?
- The nearest ZIP codes to 06807 are 06878 (Riverside, 1.2 miles), 06870 (Old Greenwich, 1.8 miles), 06830 (Greenwich, 1.8 miles) and 06910 (Stamford, 2 miles).