ZIP Code 74530 — Bromide, OK
74530 is a standard (street delivery) ZIP code serving Bromide, Oklahoma, in Johnston County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 74530 at a glance
| ZIP code | 74530 |
|---|---|
| Primary city | Bromide |
| State | Oklahoma (OK) |
| County | Johnston FIPS 40069 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 177 |
| Coordinates | 34.426770, -96.515200 |
How ZIP+4 works in 74530
The four digits after the hyphen encode a delivery segment inside 74530. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 74530 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 74530.
| ZIP | City | Distance |
|---|---|---|
| 74535 | Clarita, OK | 5.7 mi |
| 74836 | Connerville, OK | 6.4 mi |
| 73461 | Wapanucka, OK | 6.7 mi |
| 73450 | Milburn, OK | 11.1 mi |
| 74871 | Stonewall, OK | 12.1 mi |
| 73460 | Tishomingo, OK | 12.9 mi |
| 73432 | Coleman, OK | 12.9 mi |
| 74842 | Fittstown, OK | 14.3 mi |
| 74572 | Tupelo, OK | 15.5 mi |
| 74534 | Centrahoma, OK | 15.8 mi |
| 74856 | Mill Creek, OK | 17.4 mi |
| 74538 | Coalgate, OK | 17.9 mi |
Questions about 74530
What is the ZIP+4 code for 74530?
74530 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 74530, you need to look up a specific street address to get them.
What city is 74530?
74530 is assigned to Bromide, Oklahoma, in Johnston County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.