ZIP code · Tonto Basin · Arizona · United States

ZIP code 85553 — Tonto Basin

ZIP code 85553 serves Tonto Basin, Arizona.

Postal code
85553
Single source Value from one source, not cross-checked.
City
Tonto Basin
County
Gila FIPS 04007
State
Arizona
Country
United States
Coordinates
33.8317, -111.2946 — precision precise (locality)
View on OpenStreetMap
Population
1,629 (ZCTA, ACS 5-year)
Population density
5 / sq mi
Land area
303.3 sq mi (785.5 km²) (ZCTA, ACS 5-year)
Median household income
$49,630
Per-capita income
$30,842
Median age
69.9
Households
902
Housing units
1,316
Median home value
$253,400
Median gross rent
$436 / month
Congressional district
AZ-2 (119th Congress)
USDA hardiness zone
9a (20 to 25 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Phoenix (UTC−7, no DST)

Climate — monthly normals

Warmest month Jul (avg high 103°F), coldest Dec (avg low 32°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F616673819010110310196857160
Avg low °F323641475563727164514032
Precip in2.12.11.80.50.40.21.21.91.21.41.31.9

NOAA 1991–2020 climate normals from the nearest station: PUNKIN CTR (1.8 mi) · NOAA NCEI

Places in ZIP 85553

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page