In which county is ZIP code 51033 located?

ZIP 51033 is listed under Buena Vista, IA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 51033: Linn Grove, IA

ZIP: 51033

County: Buena Vista

Coordinates: 42.87420, -95.25120

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 51033, serving Linn Grove in IA. It lies in Buena Vista and supports delivery, planning, and address verification.

Primary City	Linn Grove
ZIP Code	51033
County	Buena Vista
State	IA
Latitude / Longitude	42.87420, -95.25120
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 51033 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 51033 are listed as 42.87420 / -95.25120, useful for GPS and service checks in and around Linn Grove, IA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 51033 for mail delivery and general location reference in Buena Vista, IA.

Some addresses near Linn Grove may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Linn Grove within IA.

Frequently Asked Questions

What is the primary city for ZIP code 51033?

The primary city for this ZIP code is Linn Grove, located in IA.

In which county is 51033 located?

ZIP code 51033 is situated within Buena Vista, IA.

What are the coordinates for 51033?

The approximate center point is 42.87420 (Latitude) and -95.25120 (Longitude).

Is ZIP code 51033 active?

This page lists ZIP 51033 as Listed based on the latest refresh date shown above.

Does ZIP 51033 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