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/WALNUT-CREEK

Walnut Creek ZIP code, Ohio

The ZIP code for Walnut Creek, OH is 44687, and its area codes are 220 and 740.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
1,053
Area codes
220, 740
State
Ohio

Mail addressed to Walnut Creek uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Walnut Creek in numbers

About 1,053 people live in Walnut Creek, in 225 households. The median household income is $80,724 a year, 13% above the Ohio median of $71,389 (US: $80,734). The median owner-occupied home is valued at $198,800 (7% below the Ohio median), and median gross rent is $1,234 a month. The median age is 51.7; 4.5% of adults 25 and over hold a bachelor's degree or higher (31.5% across Ohio); the average commute takes 18 minutes.

Population1,053Walnut Creek1,053
Households225Walnut Creek225
Median age51.7Walnut Creek51.7Ohio39.7US 38.9
Median household income$80,724Walnut Creek$80,724Ohio$71,389US $80,734
Median home value$198,800Walnut Creek$198,800Ohio$214,800US $332,700
Median gross rent$1,234Walnut Creek$1,234Ohio$1,034US $1,413
Bachelor's degree or higher4.5%Walnut Creek4.5%Ohio31.5%US 35.7%
Mean commute17.5 minWalnut Creek17.5 minOhio23.4 minUS 26.4 min
Population density474 / sq miWalnut Creek474 / sq mi

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

ZIP codes addressed as Walnut Creek

ZIP codes with the USPS city name Walnut Creek
ZIP City Type Population Median income Median home
44687 Walnut Creek , OH Standard 337 $60,714 —

Other ZIP codes overlapping Walnut Creek

These ZIP codes cover part of Walnut Creek but are addressed as somewhere else.

ZIP codes overlapping Walnut Creek
ZIP City Type Population Median income Median home
44654 Millersburg , OH Standard 21,381 $79,345 $297,800
44681 Sugarcreek , OH Standard 9,219 $85,769 $316,600

Map of Walnut Creek ZIP codes

44687

The ZIP codes of Walnut Creek, 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 Walnut Creek

The nearest larger towns are Berlin (1,232 people, 3.8 mi), Sugarcreek (2,504 people, 5.4 mi) and Millersburg (3,206 people, 9.8 mi).

Towns near Walnut Creek
TownPopulationDistance
Sugarcreek 2,504 5.4 mi
Millersburg 3,206 9.8 mi
Strasburg 2,614 11.2 mi
Dover 13,053 13.1 mi
New Philadelphia 17,520 15.8 mi
Wilkshire Hills 2,987 16.9 mi
West Lafayette 2,857 18.7 mi
Massillon 32,338 19.6 mi
Richville 3,145 19.8 mi
Newcomerstown 3,677 20.0 mi
Coshocton 11,068 20.6 mi
Orrville 8,343 21.0 mi
Wooster 26,971 21.6 mi
Perry Heights 8,756 22.1 mi

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

Cite this page

zipcodes.pro. “Walnut Creek, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/walnut-creek

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