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.

12 other ZIP codes within 10 miles of 45040

The 10-mile circle around 45040'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
ZIP	Town	People	Miles
45040	Mason, OH	59,518	0.0
45034	Kings Mills, OH	968	3.6
45039	Maineville, OH	28,335	4.4
45249	Cincinnati, OH	14,490	5.3
45069	West Chester, OH	56,037	5.3
45065	South Lebanon, OH	7,053	5.5
45241	Cincinnati, OH	23,955	6.9
45050	Monroe, OH	12,248	7.1
45140	Loveland, OH	57,211	7.5
45242	Cincinnati, OH	22,623	7.8
45036	Lebanon, OH	42,204	8.2
45246	Cincinnati, OH	13,527	9.1
45147	Miamiville, OH	57	9.7

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.