Osage, Iowa Phone Lookup

Q: What area codes serve Osage, Iowa?

Phone numbers in Osage, Iowa use 1 area code: 641. The city has 4 active phone prefixes.

Q: How do I look up a phone number in Osage, Iowa?

Enter the full 10-digit number into the search box and click Search. 411FCC returns the owner's name, location, carrier, and line type. The lookup covers all 1 area code serving Osage.

Q: What types of phone numbers are in Osage?

Osage has both wireless and landline numbers. Approximately 23% of prefixes are wireless, with 77% being landline or VoIP. 411FCC results identify the line type and carrier for any number searched.

Find the owner of any phone number in Osage, Iowa.

What Phone Numbers Are in Osage, Iowa?

Looking up a phone number in Osage, Iowa? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. Osage is served by 1 area code and has 4 active phone prefixes.

1 Area Code

4 Phone Prefixes

23% Wireless

77% Landline

Area Codes Serving Osage

Phone numbers in Osage, Iowa use the following area code: 641.

Top Phone Carriers in Osage

The most common phone service providers in Osage include:

Cellco Partnership Dba Verizon Wireless - Ia
Qwest Corporation
Onvoy, Llc - Ia
Osage Municipal Communications Utility - Ia
Level 3 Communications, Llc - Ia

Data current as of March 2026

Nearby Cities in Iowa

Other cities in Iowa that share area codes with Osage:

Osage at a Glance

3,561 Population

43.4 Median Age

$68,730 Median Income

1,800 Housing Units

76% Homeownership

Demographics

White 93.9%
Black 1%
Hispanic 2.5%
Asian 1.4%
Other 1.2%

Financial Profile

$81,607 Avg. Income per Return

$45,732 Avg. Wages per Return

2,600 Tax Returns Filed

1 ZIP Codes

Frequently Asked Questions

What Area Codes Serve Osage, Iowa?

Phone numbers in Osage, Iowa use 1 area code: 641. These area codes are shared with other cities in the region. Osage has 4 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.

How Do I Look Up a Phone Number in Osage, Iowa?

To look up any phone number in Osage, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 1 area code serving Osage and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.

What Types of Phone Numbers Are in Osage?

Osage, Iowa has both wireless and landline phone numbers. Approximately 23% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 77% being landline or VoIP. Major carriers serving the area include Cellco Partnership Dba Verizon Wireless - Ia, Qwest Corporation, Onvoy, Llc - Ia. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.