Martensdale Iowa Area Code
One area code covers Martensdale: 641.
The code covering Martensdale
| Area code | Primarily serves | In service |
|---|---|---|
| 641 | Cedar Falls | 2000 |
Scope the codes matched to Martensdale. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.
Which part of town has which code
Martensdale has a single code, so there is nothing to divide — every local line carries 641.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Martensdale’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.
Nearby places with different codes
These are the closest places to Martensdale whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.
| City | Distance | Their area codes |
|---|---|---|
| Bevington Iowa area codes | 2.5 mi | 515 |
| Patterson Iowa area codes | 7.4 mi | 515 |
| Cumming Iowa area codes | 7.8 mi | 515 |
| Norwalk Iowa area codes | 7.9 mi | 515 |
| Indianola Iowa area codes | 9.0 mi | 515, 641 |
| West Des Moines Iowa area codes | 12 mi | 515 |
| Ackworth Iowa area codes | 14 mi | 515, 641 |
| Winterset Iowa area codes | 15 mi | 515, 641 |
Straight-line distance between place reference points, not driving distance.