In which county is ZIP code 74820 located?

ZIP 74820 is listed under Pontotoc, OK.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 74820: Ada, OK

ZIP: 74820

County: Pontotoc

Coordinates: 34.78000, -96.69240

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Ada, OK postal area 74820. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Ada
ZIP Code	74820
County	Pontotoc
State	OK
Latitude / Longitude	34.78000, -96.69240
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 74820 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 74820 is approximately 34.78000 (latitude) and -96.69240 (longitude). This location sits within Pontotoc, contributing to regional planning across OK.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 74820 for mail delivery and general location reference in Pontotoc, OK.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Ada.

Related ZIP Codes (Nearby)

Explore other postal codes near Ada within OK.

Frequently Asked Questions

What is the primary city for ZIP code 74820?

The primary city for this ZIP code is Ada, located in OK.

In which county is 74820 located?

ZIP code 74820 is situated within Pontotoc, OK.

What are the coordinates for 74820?

The approximate center point is 34.78000 (Latitude) and -96.69240 (Longitude).

Is ZIP code 74820 active?

This page lists ZIP 74820 as Listed based on the latest refresh date shown above.

Does ZIP 74820 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08