ZIP code 04856
Where is ZIP code 04856?
Rockport, Maine
Knox County · Standard ZIP code
ZIP code 04856 belongs to Rockport, Maine in Knox County. 04856 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 code 207. About 3,675 people live in the 04856 area, where the median household income is $86,979. The closest ZIP codes are 04865 (West Rockport, 1.6 mi west), 04843 (Camden, 1.8 mi north) and 04841 (Rockland, 5.4 mi south).
| ZIP code | 04856 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Rockport |
| State | Maine (ME) |
| County | Knox County |
| Time zone | Eastern Time · now |
| Area code | 207 |
| Coordinates | 44.1888, -69.0901 map |
| 3-digit prefix | 048 |
Population and income in 04856
| Population | 3,675 · higher than 75% of Maine ZIP codes |
|---|---|
| People per square mile | 170 · higher than 79% of Maine ZIP codes |
| Median age | 48.7 years · lower than 51% of Maine ZIP codes |
| Men / women | 47% / 53% |
| Median household income | $86,979 · higher than 78% of Maine ZIP codes |
| Income per person | $46,162 |
| Below the poverty line | 5.3% |
| Bachelor’s degree or higher | 51% of adults 25+ |
| Median home value | $469,000 · higher than 89% of Maine ZIP codes |
| Median rent | $1,194 a month |
| Housing units | 2,018 |
| Households | 1,498 (2.37 people on average) |
| Owners / renters | 85% / 16% |
| Land area | 21.64 sq mi (plus 2.44 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 04856. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 04856
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 04865 | West Rockport, ME | 1.6 mi W | PO Box only |
| 04843 | Camden, ME | 1.8 mi N | Standard |
| 04841 | Rockland, ME | 5.4 mi S | Standard |
| 04847 | Hope, ME | 5.6 mi NW | Standard |
| 04850 | Lincolnville Center, ME | 7.6 mi N | PO Box only |
| 04854 | Owls Head, ME | 8 mi S | Standard |
| 04849 | Lincolnville, ME | 8 mi N | Standard |
| 04861 | Thomaston, ME | 8.7 mi SW | Standard |
| 04864 | Warren, ME | 8.9 mi SW | Standard |
| 04862 | Union, ME | 10.5 mi NW | Standard |
| 04858 | South Thomaston, ME | 10.7 mi S | Standard |
| 04853 | North Haven, ME | 11.5 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 04856 or measure the distance to another ZIP code.
How to address mail to 04856
123 MAIN ST
ROCKPORT ME 04856
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (04856-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 04856?
- 04856 is a Rockport, Maine ZIP code.
- What county is 04856 in?
- ZIP code 04856 is in Knox County, Maine.
- What time zone is ZIP code 04856 in?
- 04856 is in the Eastern Time zone (America/New_York).
- What area code is 04856?
- Phone numbers in ZIP code 04856 use area code 207.
- What is the population of ZIP code 04856?
- About 3,675 people live in ZIP code 04856, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 04856?
- The median household income in 04856 is $86,979 a year, higher than 78% of Maine ZIP codes.
- What ZIP codes are near 04856?
- The nearest ZIP codes to 04856 are 04865 (West Rockport, 1.6 miles), 04843 (Camden, 1.8 miles), 04841 (Rockland, 5.4 miles) and 04847 (Hope, 5.6 miles).