Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/OH/ANDOVER

Andover ZIP code, Ohio

The ZIP code for Andover, OH is 44003, and its area code is 440.

USPS city name
1 ZIP code
Population
797
Area code
440
State
Ohio

Andover in numbers

About 797 people live in Andover, in 352 households. The median household income is $47,941 a year, 33% below the Ohio median of $71,389 (US: $80,734). The median owner-occupied home is valued at $128,400 (40% below the Ohio median), and median gross rent is $667 a month. The median age is 55.4; 9.5% of adults 25 and over hold a bachelor's degree or higher (31.5% across Ohio); the average commute takes 24 minutes.

Population797Andover797
Households352Andover352
Median age55.4Andover55.4Ohio39.7US 38.9
Median household income$47,941Andover$47,941Ohio$71,389US $80,734
Median home value$128,400Andover$128,400Ohio$214,800US $332,700
Median gross rent$667Andover$667Ohio$1,034US $1,413
Bachelor's degree or higher9.5%Andover9.5%Ohio31.5%US 35.7%
Mean commute24.0 minAndover24.0 minOhio23.4 minUS 26.4 min
Population density574 / sq miAndover574 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Andover village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Andover

ZIP codes with the USPS city name Andover
ZIP City Type Population Median income Median home
44003 Andover , OH Standard 4,569 $56,429 $155,200

Map of Andover ZIP codes

44003

The ZIP codes of Andover, OH, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Andover

The nearest larger towns are Pymatuning Central, PA (2,593 people, 4.8 mi), Linesville, PA (1,132 people, 8.3 mi) and Conneaut Lakeshore, PA (1,886 people, 13 mi).

Towns near Andover
TownPopulationDistance
Pymatuning Central, PA 2,593 4.8 mi
Jefferson 3,522 13.8 mi
Greenville, PA 5,523 16.9 mi
Cortland 7,080 20.5 mi
Edgewood 4,107 20.8 mi
Meadville, PA 12,577 21.9 mi
Conneaut 12,357 22.2 mi
Ashtabula 17,856 22.3 mi
North Kingsville 2,741 22.7 mi
Geneva 5,886 23.7 mi
Sharpsville, PA 4,187 24.4 mi
Champion Heights 6,380 25.6 mi
Sharon, PA 12,936 26.0 mi
Howland Center 6,266 26.4 mi

More nearby: every ZIP code in Ashtabula County · Ohio ZIP codes

Cite this page

zipcodes.pro. “Andover, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/andover

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