ZIP Code 45018 – Fairfield, Ohio | ZipsCode.us
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ZIP Code 45018
Fairfield, Ohio · Butler
ZIP code 45018 belongs to the city of Fairfield in Ohio (Butler). See all Ohio ZIP Codes.
ZIP code 45018 belongs to Fairfield, Ohio, in Butler. If you are mailing a letter or package to this area, use Fairfield, OH 45018 in the address. On this page you will find the city and county for 45018, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 45018?
The city for ZIP code 45018 is Fairfield, Ohio. When you write an address in this area, the correct format is: Name, Street Address, Fairfield, OH 45018.
ZIP Code 45018 County and State
ZIP code 45018 is located in Butler, Ohio. For a complete list of cities and ZIP codes across the state, see the Ohio ZIP Codes page.
Nearby ZIP Codes in Butler
These ZIP codes are in the same county as 45018:
ZIP Code 45018 on the Map
The map below shows the approximate center of ZIP code 45018, near Fairfield, Ohio. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 39.441, -84.5757). Map data © OpenStreetMap.
Find an Address in ZIP Code 45018
Need the full ZIP+4 code for a specific street address in Fairfield? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 45018?
ZIP code 45018 is for Fairfield, Ohio.
What county is ZIP code 45018 in?
ZIP code 45018 is in Butler, Ohio.
What state is ZIP code 45018 in?
ZIP code 45018 is in Ohio (OH).
How do I find the ZIP+4 for an address in 45018?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 45018?
Nearby ZIP codes include 45003 (College Corner), 45004 (Collinsville), 45011 (Hamilton), 45012 (Hamilton), 45013 (Hamilton).
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