Gaithersburg, MD vs Hackensack, NJ: Cost of Living

Which city costs less?

Hackensack, NJ has a modeled overall cost index 16.9% lower than Gaithersburg, MD.

Gaithersburg, MD · modeled 2BR rent: $2,140 / month
Hackensack, NJ · modeled 2BR rent: $2,500 / month

These are saved estimates, not current rental listings. Some cities use adjusted regional data. Your household budget can differ from the overall index. Sources and assumptions

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Cost of Living Comparison 2026

Compare Gaithersburg, MD and Hackensack, NJ using saved regional data and explicit budgeting assumptions. Rent estimates are not live listings. Change the salary below, then check the source notes before applying a result to your household.

Saved regional estimates · Sources and assumptions

Current salary in Gaithersburg, MD

Numbers update automatically as you type

Estimated savings: $1,349/month in Hackensack, NJ

$150,000 in your current city has a modeled equivalent of $133,815 in Hackensack, NJ

Regional cost estimates: Gaithersburg, MD uses Washington, DC. Hackensack, NJ uses Jersey City, NJ. Available city ZIP rent estimates are shown separately.

Overall Cost

↓ 16.9%

Less expensive

Monthly Impact

$1,349

Savings

Annual Impact

$16.2K

Per year

Assumes 60% of current gross income goes to living costs. The headline uses the category budget below; taxes, moving costs and savings goals are excluded.

Gaithersburg, MD

Population:70K

Cost Index:

144.4

100 = national average

Typical Home:$428K

Hackensack, NJ

Population:46K

Cost Index:

120.0

100 = national average

Typical Home:$461K

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Gaithersburg, MD

The Old Line State

70K

Population

State Tax

Yes

Located in Maryland, this city has a population of 70K residents.

Hackensack, NJ

The Garden State

46K

Population

State Tax

Yes

Located in New Jersey, this city has a population of 46K residents.

Cost Breakdown by Category

Estimated monthly spending: Gaithersburg, MD vs Hackensack, NJ

Assumes 60% of your current gross income is spent on these categories. The headline and totals use this same budget. Rent estimates below are separate reference data. Rounded amounts may differ by $1.

Category	Gaithersburg, MD	Hackensack, NJ	Difference	Change
Housing	$3,622/mo	$2,189/mo	↓ $1,433less	39.6%
Transportation	$1,221/mo	$1,046/mo	↓ $175less	14.4%
Other	$1,182/mo	$1,325/mo	↑ $143more	12.1%
All Utilities	$338/mo	$398/mo	↑ $60.09more	17.8%
Healthcare	$420/mo	$459/mo	↑ $39.35more	9.4%
Groceries	$717/mo	$734/mo	↑ $16.93more	2.4%

Housing

↓ 39.6%

Gaithersburg, MD

$3,622

Hackensack, NJ

$2,189

Difference

$1,433

less

Transportation

↓ 14.4%

Gaithersburg, MD

$1,221

Hackensack, NJ

$1,046

Difference

$175

less

Other

↑ 12.1%

Gaithersburg, MD

$1,182

Hackensack, NJ

$1,325

Difference

$143

All Utilities

↑ 17.8%

Gaithersburg, MD

$338

Hackensack, NJ

$398

Difference

$60.09

Healthcare

↑ 9.4%

Gaithersburg, MD

$420

Hackensack, NJ

$459

Difference

$39.35

Groceries

↑ 2.4%

Gaithersburg, MD

$717

Hackensack, NJ

$734

Difference

$16.93

🏠Rent Comparison

Studio

From$1,860

To$1,910

↑ $50.00

1 Bed

From$1,920

To$2,180

↑ $260

2 Bed

From$2,140

To$2,500

↑ $360

3 Bed

From$2,705

To$3,050

↑ $345

Gaithersburg, MDZIP-level data

1BR range: $1,870–$1,970/mo

Hackensack, NJZIP-level data

1BR range: $2,180–$2,180/mo

💡 Note: HUD Fair Market Rents estimate 40th-percentile gross rents, including most tenant-paid utilities. City ZIP summaries are medians of those estimates, not market median rents. Actual prices vary by neighborhood, amenities, and condition. Source: HUD Small Area Fair Market Rents FY2026.

$7,500

Monthly in Gaithersburg, MD

$6,151

Monthly in Hackensack, NJ

$1,349

Difference

Home Values

Gaithersburg

Hackensack

$428K

Median Value

$461K

↓ -1.1%

YoY Change

↑ +1.8%

↑ +22.2%

5-Year Change

↑ +30.5%

$384K - $472K

Price Range

$461K

Homes in Hackensack are 8% more expensive than Gaithersburg

Calculate payment - Gaithersburg Calculate payment - Hackensack

Source: Zillow Home Value Index (ZHVI), January 2026

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↓ $171

More taxes

Monthly Difference

$14.21

Less take-home

Effective Rate Diff

0.1%

Rate difference

Gaithersburg, MD

Federal Income Tax

Effective: 18.9%

$25.5K

Maryland State Tax

Effective: 4.8%

$7.3K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 29.5%

$44.3K

Take-Home Pay

$8,811/month

$105.7K

Hackensack, NJ

Federal Income Tax

Effective: 18.9%

$25.5K

New Jersey State Tax

Effective: 5.0%

$7.4K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 29.6%

$44.4K

Take-Home Pay

$8,796/month

$105.6K

Additional Tax Information

Gaithersburg, MD Tax Rates

Sales Tax:6.0%

Property Tax:1.1%

Hackensack, NJ Tax Rates

Sales Tax:6.6%

Property Tax:2.5%

💡 Note: Tax calculations are estimates based on 2024/2025 tax brackets for single filers with standard deduction. Actual taxes may vary based on filing status, deductions, credits, and local variations.

Environment

Gaithersburg

Hackensack

45 Good

Air Quality

41 Good

63.7%

Good Air Days

71.3%

98 High

Climate Risk

97 High

🌊🌀🌡

Top Hazards

🌊🌅🌡

▲+2.9°F

2050 Outlook

▲+2.8°F

27 days

Heat Days >95°F

12 days

▲+2.9°F

2050 Outlook

▲+2.8°F

27 days

Heat Days >95°F

12 days

Before moving from Gaithersburg, MD to Hackensack, NJ

Use this comparison to shortlist a move, then check the costs that depend on your household.

Compare actual homes. Get current quotes in Hackensack, NJ for the same bedroom count and included utilities as your home in Gaithersburg, MD. Add parking, deposits, insurance and any overlapping leases. The rent estimates above are a starting point, not available listings.
Confirm your income. Check your expected pay with your employer, including any location adjustment. Use “Different salary at destination?” above to compare two incomes. The budget model excludes taxes and one-time moving costs; it is not a take-home-pay calculation.
Price your daily routine. Check the commute from a specific address to work, school or childcare. Add household expenses missing from this model, such as childcare, debt payments and medical needs. Verify local services before signing a lease.
Plan the transition. Get moving quotes and budget for travel, setup costs and time off. Open your Gaithersburg to Hackensack moving checklist to organize the tasks and timing.

Still choosing a destination? Explore cities similar to Hackensack, NJ by cost, housing, population and region.

Frequently Asked Questions: Gaithersburg, MD vs Hackensack, NJ

How do the cost estimates for Gaithersburg, MD and Hackensack, NJ compare?

Hackensack, NJ has a modeled overall cost index 16.9% lower than Gaithersburg, MD. This is a broad model comparison, not a survey of today's prices or a forecast of your household spending. Some cities use adjusted regional fallback data.

What does the equivalent salary mean?

At a $150,000 salary in Gaithersburg, MD, the model estimates $133,815 in Hackensack, NJ. It allocates 60% of gross income to the origin city’s category budget and applies each destination category’s relative cost. The equivalent salary adds the total category difference to your income. The monthly difference is the same category difference divided by 12; it is not take-home pay or guaranteed savings. Household size, childcare and your actual lease are not inputs to this calculation.

What rent estimates are available for Gaithersburg, MD and Hackensack, NJ?

The modeled two-bedroom rents are $2,140/month in Gaithersburg, MD and $2,500/month in Hackensack, NJ. Where available, the source is a city median of HUD FY2026 ZIP-level estimates; otherwise a saved metro table is used. City adjustments may also apply. These are not asking rents or available listings. Compare actual properties with the same bedroom count and included utilities.

How should I use this comparison before moving?

Use it to shortlist locations, then replace modeled costs with a current housing quote, employer-confirmed income, commute costs, insurance and your household's other expenses. Add one-time moving costs separately. Source years differ and the saved datasets are not a live price feed. Read the methodology for the formulas and fallback rules.

💰 See how taxes change too — compare take-home pay between Maryland and New Jersey on TaxTakeHome.com