ZIP code 06455
Where is ZIP code 06455?
Middlefield, Connecticut
Middlesex County · Standard ZIP code
ZIP code 06455 belongs to Middlefield, Connecticut in Middlesex County. 06455 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, 475, 860 and 959. About 2,480 people live in the 06455 area, where the median household income is $104,180. The closest ZIP codes are 06481 (Rockfall, 1.6 mi northeast), 06457 (Middletown, 3.9 mi northeast) and 06422 (Durham, 3.9 mi southeast).
| ZIP code | 06455 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Middlefield |
| State | Connecticut (CT) |
| County | Middlesex County |
| Time zone | Eastern Time · now |
| Area codes | 203, 475, 860, 959 |
| Coordinates | 41.5168, -72.7186 map |
| 3-digit prefix | 064 |
Population and income in 06455
| Population | 2,480 · lower than 78% of Connecticut ZIP codes |
|---|---|
| People per square mile | 231 · lower than 74% of Connecticut ZIP codes |
| Median age | 52.8 years · higher than 89% of Connecticut ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $104,180 · lower than 59% of Connecticut ZIP codes |
| Income per person | $69,006 |
| Below the poverty line | 3.9% |
| Bachelor’s degree or higher | 43% of adults 25+ |
| Median home value | $388,700 · higher than 57% of Connecticut ZIP codes |
| Median rent | $1,773 a month |
| Housing units | 1,342 |
| Households | 1,153 (2.14 people on average) |
| Owners / renters | 95% / 4.7% |
| Land area | 10.74 sq mi (plus 0.59 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 06455. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 06455
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 06481 | Rockfall, CT | 1.6 mi NE | Standard |
| 06457 | Middletown, CT | 3.9 mi NE | Standard |
| 06422 | Durham, CT | 3.9 mi SE | Standard |
| 06459 | Middletown, CT | 4.2 mi NE | Unique |
| 06450 | Meriden, CT | 4.3 mi W | Standard |
| 06451 | Meriden, CT | 5.4 mi W | Standard |
| 06023 | East Berlin, CT | 6.6 mi N | Standard |
| 06492 | Wallingford, CT | 6.6 mi SW | Standard |
| 06416 | Cromwell, CT | 7 mi NE | Standard |
| 06480 | Portland, CT | 7.2 mi NE | Standard |
| 06037 | Berlin, CT | 7.4 mi N | Standard |
| 06441 | Higganum, CT | 8.2 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 06455 or measure the distance to another ZIP code.
How to address mail to 06455
123 MAIN ST
MIDDLEFIELD CT 06455
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (06455-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 06455?
- 06455 is a Middlefield, Connecticut ZIP code.
- What county is 06455 in?
- ZIP code 06455 is in Middlesex County, Connecticut.
- What time zone is ZIP code 06455 in?
- 06455 is in the Eastern Time zone (America/New_York).
- What area code is 06455?
- Phone numbers in ZIP code 06455 use area codes 203, 475, 860 and 959.
- What is the population of ZIP code 06455?
- About 2,480 people live in ZIP code 06455, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 06455?
- The median household income in 06455 is $104,180 a year, lower than 59% of Connecticut ZIP codes.
- What ZIP codes are near 06455?
- The nearest ZIP codes to 06455 are 06481 (Rockfall, 1.6 miles), 06457 (Middletown, 3.9 miles), 06422 (Durham, 3.9 miles) and 06459 (Middletown, 4.2 miles).