What is the average income in ZIP code 58631?

For tax year 2022, the average adjusted gross income on the 490 individual tax returns filed in 58631 was $77,882, compared with $93,009 for North Dakota.

How many people in 58631 get the earned income tax credit?

40 returns in 58631 (8.2%) claimed the earned income tax credit for tax year 2022.

Why might these numbers differ from Census income figures?

IRS figures count tax returns, not households, and use adjusted gross income from the return. People who do not file a return are not included.

Checked Oct 22, 2026

ZIP Code 58631 Income and Tax Statistics

Glen Ullin, ND. Individual income tax returns for tax year 2022, from IRS Statistics of Income

Tax returns: 490; 980 people on returns
Average adjusted gross income: $77,882; North Dakota $93,009
Average salaries and wages: $63,450; Returns with wages
Average income tax: $9,274; North Dakota $15,143

Returns by adjusted gross income

Returns with negative income are not included

$1 to $24,9999018.4%
$25,000 to $49,99913026.5%
$50,000 to $74,9999018.4%
$75,000 to $99,9995010.2%
$100,000 to $199,99911022.4%
$200,000 or more204.1%

Income, credits and taxes in 58631

Returns that reported each item, the total amount and the average for those returns

Swipe the table sideways to see more columns.

Item	Returns	Share of returns	Total	Average
Salaries and wages	400	81.6%	$25.38M	$63,450
Business or professional income	70	14.3%	$198K	$2,829
Net capital gains	110	22.4%	$1.12M	$10,209
Taxable pensions and annuities	80	16.3%	$1.71M	$21,363
Taxable Social Security benefits	90	18.4%	$1.41M	$15,656
Itemized deductions	0	0.0%	$0	Not shown
Earned income tax credit	40	8.2%	$92K	$2,300
Refundable child tax credit	30	6.1%	$68K	$2,267
Income tax after credits	390	79.6%	$3.62M	$9,274
Refunds	310	63.3%	$900K	$2,903

Frequently asked questions

What is the average income in ZIP code 58631?: For tax year 2022, the average adjusted gross income on the 490 individual tax returns filed in 58631 was $77,882, compared with $93,009 for North Dakota.
How many people in 58631 get the earned income tax credit?: 40 returns in 58631 (8.2%) claimed the earned income tax credit for tax year 2022.
Why might these numbers differ from Census income figures?: IRS figures count tax returns, not households, and use adjusted gross income from the return. People who do not file a return are not included.

Source: Internal Revenue Service, Statistics of Income · Tax year 2022

Data sources

Statistics of Income (ZIP code data and migration data)Internal Revenue Service

IRS counts are rounded to the nearest 10, and items reported on fewer than 20 returns in a ZIP code are left out to protect taxpayer privacy. ZIP codes with fewer than 100 returns are combined by the IRS and are not shown.

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