ZIP Codes in Ohio
Browse ZIP codes in Ohio, including city, county, area code, population, income, and timezone. This state page is designed to help you move between ZIP lookups, area code lookups, and geographic browsing.
State
Ohio
OH
ZIP codes
1,422
Area codes
9
45011
Hamilton, OH
Area
513
Pop.
68,475
44035
Elyria, OH
Area
440
Pop.
63,911
44256
Medina, OH
Area
330
Pop.
62,303
44060
Mentor, OH
Area
440
Pop.
60,780
43055
Newark, OH
Area
740
Pop.
60,396
43130
Lancaster, OH
Area
740
Pop.
59,486
43123
Grove City, OH
Area
614
Pop.
58,964
43026
Hilliard, OH
Area
614
Pop.
58,097
45601
Chillicothe, OH
Area
740
Pop.
57,449
44077
Painesville, OH
Area
440
Pop.
56,334
43081
Westerville, OH
Area
614
Pop.
56,325
43701
Zanesville, OH
Area
740
Pop.
55,568
45840
Findlay, OH
Area
419
Pop.
54,941
43302
Marion, OH
Area
740
Pop.
54,800
45013
Hamilton, OH
Area
513
Pop.
53,697
43230
Columbus, OH
Area
614
Pop.
52,819
43068
Reynoldsburg, OH
Area
614
Pop.
52,605
43228
Columbus, OH
Area
614
Pop.
52,522
45140
Loveland, OH
Area
513
Pop.
52,417
45044
Middletown, OH
Area
513
Pop.
52,064
44107
Lakewood, OH
Area
216
Pop.
51,899
45040
Mason, OH
Area
513
Pop.
51,469
44130
Cleveland, OH
Area
440
Pop.
50,416
45424
Dayton, OH
Area
937
Pop.
50,366
45069
West Chester, OH
Area
513
Pop.
49,559
43015
Delaware, OH
Area
740
Pop.
49,491
43229
Columbus, OH
Area
614
Pop.
47,084
43207
Columbus, OH
Area
614
Pop.
46,253
44646
Massillon, OH
Area
330
Pop.
46,219
45238
Cincinnati, OH
Area
513
Pop.
45,376
45014
Fairfield, OH
Area
513
Pop.
44,172
44102
Cleveland, OH
Area
216
Pop.
44,026
44212
Brunswick, OH
Area
330
Pop.
43,937
44691
Wooster, OH
Area
330
Pop.
42,807
43232
Columbus, OH
Area
614
Pop.
42,762
44109
Cleveland, OH
Area
216
Pop.
41,372
44203
Barberton, OH
Area
330
Pop.
41,346
44240
Kent, OH
Area
330
Pop.
41,288
44870
Sandusky, OH
Area
419
Pop.
41,126
45231
Cincinnati, OH
Area
513
Pop.
40,728
43235
Columbus, OH
Area
614
Pop.
40,709
45324
Fairborn, OH
Area
937
Pop.
40,356
44111
Cleveland, OH
Area
216
Pop.
40,321
43204
Columbus, OH
Area
614
Pop.
40,262
43065
Powell, OH
Area
740
Pop.
40,008
44118
Cleveland, OH
Area
216
Pop.
39,767
43147
Pickerington, OH
Area
614
Pop.
39,513
43615
Toledo, OH
Area
419
Pop.
39,363
About ZIP codes in Ohio
ZIP codes in Ohio can be used to browse local cities, counties, area codes, and population data. This page is a state-level directory for postal lookup and serves as a strong internal hub for deeper ZIP and area code pages.