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Relocation comparison · 136 miles apart (straight line, city to city)

Moving from Grand Rapids, MI to Detroit, MI

About 3,447 people made this move in a typical year (Census Bureau metro-to-metro migration flows, ACS 5-year 2016-2020), and 6,318 go the other way. Here is what the move does to two households’ budgets after 2026 taxes — and the salary each needs in Detroit, MI.

Data:Income tax: 2026 law · HUD Fair Market Rents FY2027 · BEA Regional Price Parities 2024 · DOL childcare prices 2022 · USDA food plans August 2026 · EIA energy prices electricity 2025, natural gas 2024, gasoline week ending 2026-10-05 · State sales tax 2026-10-13 · Census migration flows ACS 5-year 2016-2020 · sources & methods
Single adult earning $70,000, renting
Salary needed in Detroit, MI
$70,127
+$127 (+0.2%) vs $70,000 in Grand Rapids, MI
Left over in Grand Rapids, MI$1,676/mo
Left over in Detroit, MI, same pay$1,669/mo
Change the inputs →
Two adults, a preschooler and a school-age child, $120,000 combined, renting
Salary needed in Detroit, MI
$127,425
+$7,425 (+6.2%) vs $120,000 in Grand Rapids, MI
Left over in Grand Rapids, MI$2,920/mo
Left over in Detroit, MI, same pay$2,464/mo
Change the inputs →

Single, $70k: line by line

Single adult earning $70,000, renting. Same gross pay in both places; renting at HUD Fair Market Rent (1 bedroom). Taxes take 20.9% of income in Grand Rapids, MI and 23.3% in Detroit, MI.

Taxes
$1,221
$1,361
Housing
$1,365
$1,167
Food
$413
$435
Transportation
$164
$164
Sales tax
$28
$30
Other goods & services
$966
$1,007

Grand Rapids, MI   Detroit, MI (monthly)

MonthlyGrand Rapids, MIDetroit, MIDifference
Gross income$5,833$5,833$0
Taxes$1,221$1,361+$140
Federal income tax2026 tax law$548$548$0
Social Security + Medicare2026 tax law$446$446$0
State income tax2026 tax law$227$227$0
Local income tax2026 tax law · Mandatory local income tax for residents of Detroit.$0$140+$140
Take-home pay$4,613$4,473−$140
Housing$1,365$1,167−$198
Rent, 1-bedroomHUD FMR FY2027 · 40th-percentile gross rent, includes tenant-paid utilities$1,365$1,167−$198
Food$413$435+$22
Food at home (USDA Moderate-Cost plan)USDA food plans August 2026 · US cost × RPP goods 98.8$413$435+$22
Transportation$164$164$0
GasolineEIA electricity 2025, natural gas 2024, gasoline week ending 2026-10-05 · 12,000 mi ÷ 25 mpg × $4.11/gal (Midwest (PADD))$164$164$0
Sales tax$28$30+$2
State sales taxState revenue dept. 2026-10-13 · 6% on other goods; groceries exempt — local add-ons not modeled$28$30+$2
Other goods & services$966$1,007+$41
Other goods (estimate)Estimate (BEA RPP 2024) · your US-average baseline × RPP goods 98.8$469$494+$26
Other services (estimate)Estimate (BEA RPP 2024) · your US-average baseline × RPP other services 102.6$498$513+$15
Left over after modeled costs$1,676$1,669−$7

Family of four, $120k: line by line

Two adults, a preschooler and a school-age child, $120,000 combined, renting. Same gross pay in both places; renting at HUD Fair Market Rent (2 bedrooms), center-based childcare in current dollars. Taxes take 15.8% of income in Grand Rapids, MI and 18.2% in Detroit, MI.

Taxes
$1,576
$1,816
Housing
$1,630
$1,459
Childcare
$1,349
$1,628
Food
$1,202
$1,267
Transportation
$329
$329
Sales tax
$28
$30
Other goods & services
$966
$1,007

Grand Rapids, MI   Detroit, MI (monthly)

MonthlyGrand Rapids, MIDetroit, MIDifference
Gross income$10,000$10,000$0
Taxes$1,576$1,816+$240
Federal income tax2026 tax law · after $4,400 Child Tax Credit$470$470$0
Social Security + Medicare2026 tax law$765$765$0
State income tax2026 tax law$341$341$0
Local income tax2026 tax law · Mandatory local income tax for residents of Detroit.$0$240+$240
Take-home pay$8,424$8,184−$240
Housing$1,630$1,459−$171
Rent, 2-bedroomHUD FMR FY2027 · 40th-percentile gross rent, includes tenant-paid utilities$1,630$1,459−$171
Childcare$1,349$1,628+$279
Childcare, center-basedDOL NDCP 2022 · preschool $165/wk, school-age $143/wk (2022 prices, Wayne County, MI); × 1.2224 BLS CPI day care, 2022 to 2026-08$1,349$1,628+$279
Food$1,202$1,267+$65
Food at home (USDA Moderate-Cost plan)USDA food plans August 2026 · US cost × RPP goods 98.8$1,202$1,267+$65
Transportation$329$329$0
GasolineEIA electricity 2025, natural gas 2024, gasoline week ending 2026-10-05 · 24,000 mi ÷ 25 mpg × $4.11/gal (Midwest (PADD))$329$329$0
Sales tax$28$30+$2
State sales taxState revenue dept. 2026-10-13 · 6% on other goods; groceries exempt — local add-ons not modeled$28$30+$2
Other goods & services$966$1,007+$41
Other goods (estimate)Estimate (BEA RPP 2024) · your US-average baseline × RPP goods 98.8$469$494+$26
Other services (estimate)Estimate (BEA RPP 2024) · your US-average baseline × RPP other services 102.6$498$513+$15
Left over after modeled costs$2,920$2,464−$456

Grand Rapids, MI vs Detroit, MI at a glance

MeasureGrand Rapids, MIDetroit, MI
Price level (BEA RPP, US = 100)95.5100.3
Housing price level86.694.7
1-bedroom Fair Market Rent$1,365$1,167
2-bedroom Fair Market Rent$1,630$1,459
3-bedroom Fair Market Rent$2,113$1,777
Median home value$285,300$249,700
Effective property-tax rate1.07%1.37%
Median household income$82,874$76,664
Center infant care / week (DOL NDCP 2022 unless noted)$173$177
State income tax on wagesYesYes
Mandatory local income tax (principal city)None in our dataDetroit
State sales tax6%6%
Regular gasoline$4.11$4.11
Average electric bill (state)$127$127

Sources: BEA RPP 2024; HUD FMR FY2027; Census ACS 2020-2024; DOL NDCP 2022; 2026 tax law; state revenue departments; EIA (electricity 2025, natural gas 2024, gasoline week ending 2026-10-05).

Frequently asked questions

How much do I need to make in Detroit, MI to keep my Grand Rapids, MI lifestyle?+

For a single renter earning $70,000 in Grand Rapids, MI, about $70,127 in Detroit, MI (+0.2%). For two adults with a preschooler and a school-age child on $120,000, about $127,425. Both keep the same money left over after 2026 taxes, rent, childcare, food, fuel and other modeled costs.

Is Detroit, MI cheaper than Grand Rapids, MI?+

On BEA’s 2024 price index, Detroit, MI is at 100.3 and Grand Rapids, MI at 95.5 (US = 100). After taxes and household costs, a single renter on $70,000 would have −$7 a month in Detroit, MI.

How many people move from Grand Rapids, MI to Detroit, MI?+

About 3,447 people a year (±533), according to the Census Bureau’s metro-to-metro migration flows (ACS 5-year 2016-2020); about 6,318 move the other way.

What isn’t included?+

Moving costs, health insurance, car payments and insurance, local sales tax add-ons and differences in wages between the two metros. Add known monthly costs in the calculator’s “Fixed costs / month” field.