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/AZ/BLACKWATER

Blackwater ZIP codes, Arizona

No ZIP code is named for Blackwater, AZ; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 85128 and 85147. Its area code is 520.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
1,958
Area code
520
State
Arizona

Blackwater in numbers

About 1,958 people live in Blackwater, in 560 households. The median owner-occupied home is valued at $256,000 (35% below the Arizona median). The median age is 27.2; 3.9% of adults 25 and over hold a bachelor's degree or higher (33.3% across Arizona); the average commute takes 21 minutes.

Population1,958Blackwater1,958
Households560Blackwater560
Median age27.2Blackwater27.2Arizona39.0US 38.9
Median home value$256,000Blackwater$256,000Arizona$394,500US $332,700
Bachelor's degree or higher3.9%Blackwater3.9%Arizona33.3%US 35.7%
Mean commute21.0 minBlackwater21.0 minArizona25.4 minUS 26.4 min
Population density109 / sq miBlackwater109 / sq mi

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

ZIP codes covering Blackwater

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

ZIP codes overlapping Blackwater
ZIP City Type Population Median income Median home
85128 Coolidge , AZ Standard 19,487 $65,477 $249,000
85147 Sacaton , AZ Standard 4,911 $48,517 $327,800

Map of Blackwater ZIP codes

8512885147

The ZIP codes of Blackwater, AZ, 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 Blackwater

The nearest larger towns are Coolidge (16,636 people, 8.0 mi), San Tan Valley (109,189 people, 9.7 mi) and Florence (25,570 people, 9.8 mi).

Towns near Blackwater
TownPopulationDistance
Coolidge 16,636 8.0 mi
San Tan Valley 109,189 9.7 mi
Florence 25,570 9.8 mi
Sacaton 3,429 10.9 mi
Queen Creek 71,867 13.9 mi
Casa Grande 60,905 14.0 mi
Eloy 17,433 20.6 mi
Arizona City 9,543 20.6 mi
Sun Lakes 13,924 20.7 mi
Gilbert 280,262 21.0 mi
Chandler 280,136 23.0 mi
Apache Junction 41,058 23.8 mi
Gold Canyon 13,107 24.2 mi
Maricopa 67,163 24.3 mi

More nearby: every ZIP code in Pinal County · Arizona ZIP codes

Cite this page

zipcodes.pro. “Blackwater, AZ ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/az/blackwater

Underlying data is public domain or openly licensed — sources, vintages and licences.