U.S. ZIP Code tools

91729 · ZIP Code · Rancho Cucamonga CA

ZIP Code
91729

Rancho Cucamonga, CA

City / locality
Rancho Cucamonga
State
California
ZIP Code type
Type not provided
Latitude
34.1064
Longitude
-117.5931
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

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ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

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A verified ZCTA boundary is not available for this code.

Population & demographics

Population & demographics

ACS estimates are not available for this ZCTA and selected year.

County

Verified ZIP-to-county crosswalk data is not currently available.

Nearby postal codes

ZIP CodeCity / localityStateDistance calculator
91730Rancho CucamongaCA0.07 Miles / 0.11 km
91701Rancho CucamongaCA2.19 Miles / 3.53 km
91764OntarioCA2.78 Miles / 4.48 km
91737Rancho CucamongaCA2.88 Miles / 4.63 km
91743GuastiCA2.89 Miles / 4.64 km
91785UplandCA3.77 Miles / 6.07 km
91786UplandCA3.77 Miles / 6.07 km
91784UplandCA4.42 Miles / 7.11 km
91758OntarioCA4.45 Miles / 7.16 km
91762OntarioCA5.35 Miles / 8.61 km

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer