Tool

ZIP Codes Within a Radius

Enter a ZIP code and a distance. The tool lists every residential ZIP code whose center (the Census Bureau's internal point of its area) lies within that many miles, nearest first. PO Box and single-organization codes have no area of their own, so they are not placed.

3 other ZIP codes within 10 miles of 85648

85621 · Nogales · 9.6 mi85640 · Tumacacori · 5.6 miZIP 8564585646 · Tubac · 9.1 mi85648 · Rio Rico · 0.0 mi8564885621856468564085621 · Nogales · 9.6 mi85640 · Tumacacori · 5.6 miZIP 8564585646 · Tubac · 9.1 mi85648 · Rio Rico · 0.0 mi8564885621856468564085621 · Nogales · 9.6 mi85640 · Tumacacori · 5.6 miZIP 8564585646 · Tubac · 9.1 mi85648 · Rio Rico · 0.0 mi856488562185646
The 10-mile circle around 85648's center; residential ZIP codes centered inside it, shaded by median household income in national fifths (ACS 2020-2024); the others are outlined. <$54k$98k+no figureZIP codes centered outside the circle
Distance between internal points, in miles
ZIPTownPeopleMiles
85648Rio Rico, AZ22,1180.0
85640Tumacacori, AZ2075.6
85646Tubac, AZ1,3459.1
85621Nogales, AZ21,5939.6

Source: U.S. Census Bureau, 2023 Gazetteer internal points (2020 ZCTAs); GeoNames postal codes (CC BY 4.0) for a PO Box origin's town. Straight-line distance, not driving distance.