What city is ZIP code 04257?

04257 is a Mexico, Maine ZIP code.

What county is 04257 in?

ZIP code 04257 is in Oxford County, Maine.

What time zone is ZIP code 04257 in?

04257 is in the Eastern Time zone (America/New_York).

What area code is 04257?

Phone numbers in ZIP code 04257 use area code 207.

What is the population of ZIP code 04257?

About 2,782 people live in ZIP code 04257, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 04257?

The median household income in 04257 is $55,727 a year, lower than 78% of Maine ZIP codes.

What ZIP codes are near 04257?

The nearest ZIP codes to 04257 are 04276 (Rumford, 1.9 miles), 04224 (Dixfield, 5.5 miles), 04290 (Peru, 6.6 miles) and 04275 (Roxbury, 7.4 miles).

ZIP code 04257

Where is ZIP code 04257?

Mexico, Maine

Oxford County · Standard ZIP code

ZIP code 04257 belongs to Mexico, Maine in Oxford County. 04257 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 2,782 people live in the 04257 area, where the median household income is $55,727. The closest ZIP codes are 04276 (Rumford, 1.9 mi southwest), 04224 (Dixfield, 5.5 mi east) and 04290 (Peru, 6.6 mi southeast).

ZIP code	04257
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Mexico
State	Maine (ME)
County	Oxford County
Time zone	Eastern Time · now
Area code	207
Coordinates	44.5628, -70.5358 map
3-digit prefix	042

Population and income in 04257

Population	2,782 · higher than 68% of Maine ZIP codes
People per square mile	119 · higher than 72% of Maine ZIP codes
Median age	43.4 years · lower than 74% of Maine ZIP codes
Men / women	49% / 51%
Median household income	$55,727 · lower than 78% of Maine ZIP codes
Income per person	$28,310
Below the poverty line	20%
Bachelor’s degree or higher	13% of adults 25+
Median home value	$110,800 · lower than 96% of Maine ZIP codes
Median rent	$1,027 a month
Housing units	1,351
Households	1,061 (2.61 people on average)
Owners / renters	77% / 23%
Land area	23.34 sq mi (plus 0.23 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 04257. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 04257

ZIP code	City	Distance	Type
04276	Rumford, ME	1.9 mi SW	Standard
04224	Dixfield, ME	5.5 mi E	Standard
04290	Peru, ME	6.6 mi SE	Standard
04275	Roxbury, ME	7.4 mi NW	Standard
04226	East Andover, ME	8.6 mi W	Standard
04237	Hanover, ME	10 mi SW	Standard
04285	Weld, ME	11 mi NE	Standard
04227	East Dixfield, ME	11.4 mi E	PO Box only
04219	Bryant Pond, ME	12.7 mi SW	Standard
04221	Canton, ME	13.6 mi SE	Standard
04292	Sumner, ME	13.8 mi S	Standard
04216	Andover, ME	14.6 mi NW	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 04257 or measure the distance to another ZIP code.

How to address mail to 04257

JANE SMITH
123 MAIN ST
MEXICO ME 04257

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (04257-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 04257?: 04257 is a Mexico, Maine ZIP code.
What county is 04257 in?: ZIP code 04257 is in Oxford County, Maine.
What time zone is ZIP code 04257 in?: 04257 is in the Eastern Time zone (America/New_York).
What area code is 04257?: Phone numbers in ZIP code 04257 use area code 207.
What is the population of ZIP code 04257?: About 2,782 people live in ZIP code 04257, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 04257?: The median household income in 04257 is $55,727 a year, lower than 78% of Maine ZIP codes.
What ZIP codes are near 04257?: The nearest ZIP codes to 04257 are 04276 (Rumford, 1.9 miles), 04224 (Dixfield, 5.5 miles), 04290 (Peru, 6.6 miles) and 04275 (Roxbury, 7.4 miles).