Ultra Mobile Coverage Map

Stetson Doggett

Updated:

June 13, 2024

Does Ultra Mobile have good coverage?

Use the interactive maps below to check Ultra Mobile coverage in your area.

You can also download the free Coverage Map app for iPhone and Android to compare cellular coverage between carriers.

Map Key:

Great coverage

Good coverage

Poor coverage

Great coverage = stream 4K videos, video call, use your phone to its fullest potential

Good coverage = stream 480p videos, browse social media, stream music, use the web

Poor coverage = make phone calls, send a text

*The Estimated Coverage Map is created with coverage data from the FCC

Ultra Mobile Cell Phone Plans

Affordable Plans That Also Use T-Mobile For Coverage

Mint Mobile 15GB

T-Mobile coverage

1 Line

/mo

+tax

tax included

15GB

high-speed, then 128Kbps

Deprioritized

Included hotspot

4K video streaming

Unlimited minutes

Unlimited texts

See at Mint Mobile →

Boost Infinite

AT&T or T-Mobile coverage

1 Line

/mo

+tax

tax included

30GB

high-speed, then 512Kbps

Deprioritized

5GB hotspot

480p SD video streaming

Unlimited minutes

Unlimited texts

See at Boost Infinite →

US Mobile Unlimited Starter

T-Mobile or Verizon coverage

1 Line

/mo

+tax

tax included

35GB

high-speed, then 1Mbps

35GB priority

10GB hotspot

720p HD video streaming

Unlimited minutes

Unlimited texts

See at US Mobile →

Mint Mobile Unlimited

T-Mobile coverage

1 Line

/mo

+tax

tax included

40GB

high-speed, then 512Kbps

Deprioritized

10GB hotspot

480p SD video streaming

Unlimited minutes

Unlimited texts

See at Mint Mobile →

Ultra Mobile Coverage Stats

Here are fast facts about Ultra Mobile's coverage:

Carrier: Ultra Mobile
Network: T-Mobile
Total coverage: 46.6%
Total square miles covered: 1,551,924
Total population covered: 330 million people (99.0%)
5G coverage: 36.0%
5G square miles covered: 1,200,851
Population covered by 5G: 326 million people (97.8%)

The above statistics come from our analysis of the FCC signal strength data for the United States and from T-Mobile.

Ultra Mobile Coverage

Ultra Mobile is a prepaid cell phone carrier owned by T-Mobile.

It uses T-Mobile's 4G LTE and 5G networks to provide coverage.

Ultra Mobile covers 99% of the U.S. population thanks to T-Mobile's extensive 4G LTE network that spans 46.6% of the United States.

In terms of 5G coverage, Ultra Mobile provides 5G services to over 326 million Americans. Its 5G network covers 36.0% of the United States.

Ultra Mobile Data Speeds

Cellular data speeds on Ultra Mobile are also quite fast.

According to data from our crowdsourced Speed Test Map, median performance on Ultra Mobile 5G is 248.1 Mbps for download speed and 19.4 Mbps for upload speed.

How To Check Ultra Mobile Coverage

Use the interactive coverage maps at the top of this page to check Ultra Mobile coverage quality and data speeds in your area.

You can also download the free Coverage Map app for iPhone and Android.

Get the Free Coverage Map App

Measure your cellular data speeds. Compare cellular coverage. Completely free.

Ultra Mobile Coverage by State

How good is Ultra Mobile's coverage?

Here is a look at Ultra Mobile's coverage in each state, broken down by areas with great, good, poor, and no reception:

Sate	Area Covered (sq km)	Total Percent Covered	Great Coverage	Good Coverage	Poor Coverage
Alabama	82,658	61.8%	16.4%	21.7%	23.7%
Alaska	0	0.0%	0.0%	0.0%	0.0%
Arizona	111,205	38.7%	13.3%	15.0%	10.4%
Arkansas	76,557	55.6%	11.4%	19.5%	24.7%
California	202,987	52.4%	20.2%	19.7%	12.5%
Colorado	105,263	39.1%	8.2%	14.2%	16.6%
Connecticut	11,572	89.8%	41.4%	28.6%	19.8%
Delaware	4,666	88.8%	31.2%	32.1%	25.5%
District of Columbia	177	100.0%	97.7%	2.3%	0.0%
Florida	104,323	75.2%	29.8%	24.1%	21.4%
Georgia	102,292	67.1%	20.2%	22.2%	24.6%
Hawaii	8,241	49.5%	18.1%	18.4%	13.1%
Idaho	79,285	36.7%	10.6%	15.0%	11.2%
Illinois	110,015	75.4%	22.7%	27.8%	25.0%
Indiana	77,316	82.5%	25.4%	31.6%	25.5%
Iowa	109,605	75.2%	17.2%	29.9%	28.1%
Kansas	103,819	48.7%	8.5%	15.9%	24.3%
Kentucky	60,826	58.2%	15.7%	21.7%	20.7%
Louisiana	74,931	62.0%	16.7%	22.0%	23.4%
Maine	31,967	53.3%	11.9%	18.9%	22.5%
Maryland	23,345	83.5%	35.1%	28.5%	20.0%
Massachusetts	17,767	84.5%	41.8%	25.4%	17.2%
Michigan	90,020	59.8%	17.3%	20.8%	21.7%
Minnesota	126,373	60.0%	13.1%	20.6%	26.4%
Mississippi	88,879	72.0%	15.8%	26.1%	30.1%
Missouri	107,617	59.6%	14.0%	21.4%	24.2%
Montana	119,144	31.3%	6.5%	11.4%	13.4%
Nebraska	84,912	42.4%	6.7%	13.2%	22.5%
Nevada	83,659	29.2%	7.7%	13.2%	8.4%
New Hampshire	14,608	62.1%	17.1%	22.8%	22.2%
New Jersey	17,525	89.1%	45.2%	26.1%	17.8%
New Mexico	167,062	53.5%	12.8%	22.2%	18.5%
New York	75,293	59.7%	19.9%	20.7%	19.2%
North Carolina	82,518	63.8%	19.4%	22.2%	22.2%
North Dakota	66,986	36.6%	4.5%	10.9%	21.3%
Ohio	89,000	83.3%	31.6%	31.5%	20.2%
Oklahoma	112,558	62.3%	13.8%	21.1%	27.5%
Oregon	86,400	35.0%	12.0%	13.1%	9.9%
Pennsylvania	82,730	70.5%	28.6%	23.3%	18.6%
Rhode Island	2,682	94.4%	42.2%	29.9%	22.3%
South Carolina	60,818	75.6%	24.3%	26.7%	24.6%
South Dakota	80,649	40.3%	5.3%	12.6%	22.4%
Tennessee	66,064	60.7%	20.7%	20.4%	19.6%
Texas	361,649	52.7%	12.9%	17.5%	22.4%
Utah	91,757	42.0%	13.2%	17.1%	11.6%
Vermont	11,987	48.1%	10.1%	17.4%	20.6%
Virginia	64,421	61.4%	19.4%	20.9%	21.1%
Washington	87,202	52.6%	18.9%	18.9%	14.8%
West Virginia	26,751	42.6%	12.3%	14.6%	15.7%
Wisconsin	79,299	54.6%	14.7%	19.3%	20.5%
Wyoming	92,091	36.4%	6.8%	14.3%	15.3%

Ultra Mobile 5G Coverage by State

Here is a breakdown of Ultra Mobile's 5G coverage in each state:

Sate	Total 5G Coverage	Great 5G Coverage	Good 5G Coverage	Poor 5G Coverage
Alabama	66,023	49.4%	19.6%	29.8%	0.0%
Alaska	0	0.0%	0.0%	0.0%	0.0%
Arizona	91,796	32.0%	16.8%	15.2%	0.0%
Arkansas	54,822	39.8%	13.2%	26.6%	0.0%
California	173,496	44.8%	24.1%	20.7%	0.0%
Colorado	69,026	25.6%	8.9%	16.7%	0.0%
Connecticut	10,582	82.1%	45.5%	36.6%	0.0%
Delaware	4,332	82.4%	37.8%	44.7%	0.0%
District of Columbia	177	100.0%	97.2%	2.8%	0.0%
Florida	93,271	67.3%	35.5%	31.8%	0.0%
Georgia	84,321	55.3%	23.8%	31.5%	0.0%
Hawaii	7,465	44.8%	23.9%	20.9%	0.0%
Idaho	66,165	30.7%	14.2%	16.4%	0.0%
Illinois	85,537	58.6%	26.7%	31.9%	0.0%
Indiana	59,820	63.8%	25.7%	38.2%	0.0%
Iowa	77,314	53.1%	18.1%	35.0%	0.0%
Kansas	70,501	33.1%	9.8%	23.3%	0.0%
Kentucky	45,268	43.3%	16.9%	26.4%	0.0%
Louisiana	60,165	49.8%	19.8%	30.0%	0.0%
Maine	25,757	43.0%	14.8%	28.2%	0.0%
Maryland	22,080	79.0%	43.2%	35.8%	0.0%
Massachusetts	15,981	76.0%	42.2%	33.8%	0.0%
Michigan	73,337	48.7%	19.2%	29.5%	0.0%
Minnesota	89,779	42.6%	14.5%	28.1%	0.0%
Mississippi	67,881	55.0%	18.7%	36.3%	0.0%
Missouri	80,951	44.8%	16.1%	28.7%	0.0%
Montana	103,456	27.2%	10.1%	17.1%	0.0%
Nebraska	44,486	22.2%	5.9%	16.4%	0.0%
Nevada	72,299	25.3%	11.9%	13.3%	0.0%
New Hampshire	12,288	52.2%	20.4%	31.9%	0.0%
New Jersey	16,139	82.1%	48.8%	33.3%	0.0%
New Mexico	119,605	38.3%	12.4%	25.9%	0.0%
New York	66,730	52.9%	24.3%	28.6%	0.0%
North Carolina	72,785	56.2%	24.7%	31.6%	0.0%
North Dakota	37,125	20.3%	4.7%	15.6%	0.0%
Ohio	75,839	71.0%	33.4%	37.5%	0.0%
Oklahoma	76,205	42.2%	14.1%	28.1%	0.0%
Oregon	69,623	28.2%	14.8%	13.4%	0.0%
Pennsylvania	71,613	61.0%	32.3%	28.7%	0.0%
Rhode Island	2,476	87.1%	44.4%	42.8%	0.0%
South Carolina	52,221	64.9%	28.1%	36.9%	0.0%
South Dakota	41,872	20.9%	5.1%	15.8%	0.0%
Tennessee	54,829	50.3%	23.5%	26.8%	0.0%
Texas	269,365	39.3%	14.9%	24.4%	0.0%
Utah	78,749	36.0%	17.4%	18.6%	0.0%
Vermont	9,073	36.4%	12.6%	23.9%	0.0%
Virginia	54,706	52.1%	22.9%	29.2%	0.0%
Washington	72,662	43.9%	21.7%	22.2%	0.0%
West Virginia	20,465	32.6%	14.9%	17.7%	0.0%
Wisconsin	61,296	42.2%	16.2%	25.9%	0.0%
Wyoming	58,441	23.1%	6.6%	16.5%	0.0%

Ultra Mobile Data Speeds by State

How fast is Ultra Mobile?

Here are the median data speeds Ultra Mobile customers have gotten in each state:

Sate	Area Covered (sq km)	Total Percent Covered	Great Coverage	Good Coverage	Poor Coverage
Alabama	66,023	49.4%	19.6%	29.8%	0.0%
Alaska	0	0.0%	0.0%	0.0%	0.0%
Arizona	91,796	32.0%	16.8%	15.2%	0.0%
Arkansas	54,822	39.8%	13.2%	26.6%	0.0%
California	173,496	44.8%	24.1%	20.7%	0.0%
Colorado	69,026	25.6%	8.9%	16.7%	0.0%
Connecticut	10,582	82.1%	45.5%	36.6%	0.0%
Delaware	4,332	82.4%	37.8%	44.7%	0.0%
District of Columbia	177	100.0%	97.2%	2.8%	0.0%
Florida	93,271	67.3%	35.5%	31.8%	0.0%
Georgia	84,321	55.3%	23.8%	31.5%	0.0%
Hawaii	7,465	44.8%	23.9%	20.9%	0.0%
Idaho	66,165	30.7%	14.2%	16.4%	0.0%
Illinois	85,537	58.6%	26.7%	31.9%	0.0%
Indiana	59,820	63.8%	25.7%	38.2%	0.0%
Iowa	77,314	53.1%	18.1%	35.0%	0.0%
Kansas	70,501	33.1%	9.8%	23.3%	0.0%
Kentucky	45,268	43.3%	16.9%	26.4%	0.0%
Louisiana	60,165	49.8%	19.8%	30.0%	0.0%
Maine	25,757	43.0%	14.8%	28.2%	0.0%
Maryland	22,080	79.0%	43.2%	35.8%	0.0%
Massachusetts	15,981	76.0%	42.2%	33.8%	0.0%
Michigan	73,337	48.7%	19.2%	29.5%	0.0%
Minnesota	89,779	42.6%	14.5%	28.1%	0.0%
Mississippi	67,881	55.0%	18.7%	36.3%	0.0%
Missouri	80,951	44.8%	16.1%	28.7%	0.0%
Montana	103,456	27.2%	10.1%	17.1%	0.0%
Nebraska	44,486	22.2%	5.9%	16.4%	0.0%
Nevada	72,299	25.3%	11.9%	13.3%	0.0%
New Hampshire	12,288	52.2%	20.4%	31.9%	0.0%
New Jersey	16,139	82.1%	48.8%	33.3%	0.0%
New Mexico	119,605	38.3%	12.4%	25.9%	0.0%
New York	66,730	52.9%	24.3%	28.6%	0.0%
North Carolina	72,785	56.2%	24.7%	31.6%	0.0%
North Dakota	37,125	20.3%	4.7%	15.6%	0.0%
Ohio	75,839	71.0%	33.4%	37.5%	0.0%
Oklahoma	76,205	42.2%	14.1%	28.1%	0.0%
Oregon	69,623	28.2%	14.8%	13.4%	0.0%
Pennsylvania	71,613	61.0%	32.3%	28.7%	0.0%
Rhode Island	2,476	87.1%	44.4%	42.8%	0.0%
South Carolina	52,221	64.9%	28.1%	36.9%	0.0%
South Dakota	41,872	20.9%	5.1%	15.8%	0.0%
Tennessee	54,829	50.3%	23.5%	26.8%	0.0%
Texas	269,365	39.3%	14.9%	24.4%	0.0%
Utah	78,749	36.0%	17.4%	18.6%	0.0%
Vermont	9,073	36.4%	12.6%	23.9%	0.0%
Virginia	54,706	52.1%	22.9%	29.2%	0.0%
Washington	72,662	43.9%	21.7%	22.2%	0.0%
West Virginia	20,465	32.6%	14.9%	17.7%	0.0%
Wisconsin	61,296	42.2%	16.2%	25.9%	0.0%
Wyoming	58,441	23.1%	6.6%	16.5%	0.0%

Ultra Mobile Coverage Frequently Asked Questions

Is Ultra Mobile coverage good?

Ultra Mobile covers 99% of Americans with service and over 326 million Americans with 5G. For most people, Ultra Mobile will have good coverage.

Does Ultra Mobile offer 5G?

Yes. Ultra Mobile offers 5G coverage using T-Mobile's Extended Range 5G and Ultra Capacity 5G networks.

Does Ultra Mobile have coverage in Canada?

Yes. Ultra Mobile's 3GB plans and higher include free talk and text in Mexico and Canada. If you need data, you can get 5GB of high-speed data for 30 days with the $5 Go Roam Mexico Data Pass.

Does Ultra Mobile have coverage in Mexico?

Yes. Ultra Mobile's 3GB plans and higher include free talk and text in Mexico and Canada. If you need data, you can get 5GB of high-speed data for 30 days with the $5 Go Roam Mexico Data Pass.

Does Ultra Mobile have international coverage?

Ultra Mobile offers international coverage at pay-per-use rates for minutes, texts, and cellular data. The international cellular data options tend to be quite expensive at around $20 per GB, so it is recommended to consider more affordable international eSIM data plans from other providers if you're traveling abroad.