Civil engineer · Decatur, AL

Civil engineer in Decatur: $3,536/mo left

BLS OEWS May 2025 puts the median civil engineer wage in Decatur at $103,490 a year. About 180 civil engineer jobs are in the metro. The job is a larger share of local employment than nationwide (location quotient 1.23). The 10th percentile is $65,500 and the 90th is $169,090. Pay ranks 53rd-highest of 368 metros with a published median for this job. Pay is 11.2× a year of one-bedroom rent ($772/mo). Alabama taxes wage income on a bracket schedule, plus a 1.00% city wage tax. At this pay, one adult in a one-bedroom keeps $3,536 a month after tax and rent. Within 250 miles, Huntsville is the strongest other metro for this job ($3,531 left over a month), and Decatur still leaves more.

Source: BLS OEWS May 2025.

Left over each month

$3,536

1 adult, 1 bd

Pay

$103,490

$65,500 to $169,090

Rent (1 bd)

$772

$919 (2 bd)

Employment

180

Location quotient 1.23

Pay rank

53rd of 368

Metros with a published median

Pay vs rent

11.2×

Annual pay ÷ a year of 1 bd rent

Where the money goes

1 adult, 1 bd, civil engineer pay of $103,490.

Taxes$2,360
Rent$772
Other living costs$1,956
Left over$3,536

Pay and tax, per year

Gross household pay: $103,490
Federal income tax: −$14,382
Social Security and Medicare: −$7,917
State income tax (AL): −$4,985
City / county wage tax: −$1,035
Take-home pay: $75,172
Effective tax rate: 27.4%

Living costs, per month

Rent, 1br: $772
Groceries: $376
Getting around: $591
Healthcare: $423
Utilities and internet: $235
Everything else: $329
Total spending: $2,728

Left over each month

$8,624 gross, minus $2,360 in tax and $2,728 in living costs.

$3,536

Rank every metro for a civil engineer

Same job. Local pay. After tax and rent. Best nearby: Huntsville, $3,531/mo.

Civil engineer leftover by city →Best cities for civil engineers to move to →

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Questions

What does a civil engineer make in Decatur?

$103,490 a year. That figure is the BLS OEWS May 2025 median for the metro. About 180 civil engineer jobs are in the metro.

What is left after tax and rent for a civil engineer in Decatur?

$3,536 a month for one adult in a one-bedroom. Alabama taxes wage income on a bracket schedule, plus a 1.00% city wage tax Rent is $772, and pay covers 11.2× a year of it.

Where nearby would a civil engineer keep more?

Decatur leaves more than the other metros within 250 miles. The next one is Huntsville at $3,531 a month.