Valparaiso Indiana Area Code

One area code covers Valparaiso: 219.

The code covering Valparaiso

Area codes covering Valparaiso, Indiana, with what each one primarily serves.
Area code	Primarily serves	In service
219	Hammond	1948

Scope the codes matched to Valparaiso. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated 16 July 2026. Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Valparaiso has a single code, so there is nothing to divide — every local line carries 219.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Valparaiso’s 3 ZIP codes 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.

Valparaiso Indiana ZIP codes →

Nearby places with different codes

These are the closest places to Valparaiso 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.

The nearest places to Valparaiso covered by a different set of area codes.
City	Distance	Their area codes
North Judson Indiana area codes	23 mi	219, 574
Hamlet Indiana area codes	25 mi	574
Knox Indiana area codes	26 mi	574
Walkerton Indiana area codes	30 mi	574
New Carlisle Indiana area codes	32 mi	574
North Liberty Indiana area codes	33 mi	574
Monterey Indiana area codes	37 mi	574
Culver Indiana area codes	37 mi	574

Straight-line distance between place reference points, not driving distance.