What Dental Assistants earn in Monmouth County, NJ
According to the latest federal wage data for the New York-Newark-Jersey City, NY-NJ metropolitan area, the median pay for Dental Assistants in Monmouth County, NJ is $48,430 a year, or $23.28 an hour. After federal income tax, Social Security, Medicare and state income tax, the paycheck shrinks to $39,914 a year, and rent, food and energy take another bite. The sections below walk through each step with the actual math for Monmouth County, NJ.
The mean wage is $51,560, which is 6.5% above the median, a sign that a group of high earners lifts the average. The survey counts about 20,870 people working in this occupation across the New York-Newark-Jersey City, NY-NJ metropolitan area, so the estimate rests on a substantial pool of workers. Monmouth County, NJ has roughly 645,353 residents, according to the population figures used by the rent data.
The salary range, from entry level to top earners
Pay for Dental Assistants in the New York-Newark-Jersey City, NY-NJ metropolitan area is not one number. The lowest-paid tenth of workers earn up to $36,410 a year ($17.50 an hour), while the highest-paid tenth earn $62,780 or more ($30.18 an hour). That is a gap of $26,370 between the bottom and the top of the scale. The middle half of workers falls between $45,710 at the 25th percentile and $60,000 at the 75th percentile. A top-tier earner makes 1.7 times what someone at the bottom makes, so experience, certification and employer all matter.
What the hourly rate looks like
Employers quote this occupation by the hour or by the year, so here are both: $23.28 an hour or $48,430 a year at the median for Monmouth County, NJ. Before any deductions, that is $4,036 a month, $1,863 every two weeks and $931 each week. After taxes the same job pays $19.19 per hour of take-home income, which is the number that actually has to cover rent and groceries.
About this occupation: Dental Assistants
The U.S. Department of Labor's O*NET database describes the work of Dental Assistants this way: "Perform limited clinical duties under the direction of a dentist. Clinical duties may include equipment preparation and sterilization, preparing patients for treatment, assisting the dentist during treatment, and providing patients with instructions for oral healthcare procedures. May perform administrative duties such as scheduling appointments, maintaining medical records, billing, and coding information for insurance purposes."
Core tasks recorded by O*NET include: "Prepare patient, sterilize or disinfect instruments, set up instrument trays, prepare materials, or assist dentist during dental procedures"; "Expose dental diagnostic x-rays"; "Record treatment information in patient records"; "Take and record medical and dental histories and vital signs of patients".
Job outlook for Dental Assistants
The Bureau of Labor Statistics projects national employment in this occupation to grow from 388,600 jobs in 2025 to 417,400 in 2035, a change of +7.4%, faster than the 3.5% projected for all occupations. The projection counts 53,000 openings a year on average, including positions created by growth and positions left by workers who retire or move to another occupation; that equals 13.6% of current employment each year.
Typical entry-level education: postsecondary nondegree award. BLS lists a national median annual wage of $48,070 for this occupation; the Monmouth County, NJ median of $48,430 is 0.7% above it.
How pay in Monmouth County, NJ compares
Compared with the New Jersey average
Pay for Dental Assistants in Monmouth County, NJ is in line with the statewide figure: $48,430 locally against an employment-weighted New Jersey average of $48,805, a difference of only $375 (0.8%). Within New Jersey, Monmouth County, NJ already has the highest median we track for this job.
Compared with the national average
The national employment-weighted average for Dental Assistants is $49,310 across the contiguous United States. At $48,430, Monmouth County, NJ pays $880 less, which is 1.8% below that benchmark. Keep in mind that a higher salary only helps if living costs do not rise faster, which is why the cost sections below matter as much as the headline number.
Where this job ranks in Monmouth County, NJ
Among the 671 occupations with published wages in Monmouth County, NJ, Dental Assistants ranks number 544 by median pay, ahead of about 19% of them. The best-paying occupation we track here is Anesthesiologists at $460,800 a year, which is $412,370 more than the median for Dental Assistants.
From gross pay to take-home pay
Three separate tax bills sit between the gross salary and the bank account: federal income tax, FICA, and state income tax. For Dental Assistants earning the Monmouth County, NJ median of $48,430, they add up to $8,516. The result is $39,914 of take-home pay a year ($3,326 a month), based on a single filer using the standard deduction.
Put another way, of every $100 earned, about $18 goes to taxes and $82 reaches the paycheck. The overall effective tax rate is 17.6%.
Federal income tax
After the $15,750 standard deduction, taxable income is $32,680. Federal brackets are marginal, so only the slice of income above each threshold is taxed at the higher rate; the last dollars of this salary fall in the 12% bracket. The resulting federal income tax is $3,683, an effective 7.6% of gross pay, well below the 12% marginal rate because the lower brackets are cheaper.
Social Security and Medicare (FICA)
Payroll taxes are a flat percentage of wages. Social Security takes 6.2% up to a wage base of $176,100, which costs $3,003 on this salary. Medicare takes 1.45%, or $702. FICA totals $3,705, which is 7.7% of gross pay.
State income tax in New Jersey
New Jersey income tax on this salary is $1,128 a year, or 2.3% of gross pay, after the state's own deductions and exemptions are applied. That is 31% of the federal income tax bill, and it comes out to $94 a month. Local taxes such as county or city income taxes are not included, so a few jurisdictions may withhold slightly more.
A cross-check with IRS data for Monmouth County, NJ
IRS Statistics of Income data for Monmouth County, NJ show an average adjusted gross income of $143,771 per return and an average effective federal income tax rate of 18.1% across all filers. Filers in the $25,000 to under $50,000 bracket, where this salary falls, paid an average of 5.8%, compared with the 7.6% estimated here for a single filer taking the standard deduction. Gaps between the two reflect filing status, dependents, credits and other income, none of which a single-person wage estimate includes.
Cost of living in Monmouth County, NJ
Take-home pay only means something next to what life costs. We price four basics for one adult in Monmouth County, NJ: a one-bedroom apartment, food, home energy and gasoline. All of them are converted to annual figures first, then compared with the $39,914 of take-home pay.
Rent
Housing is the largest line in most budgets. For Monmouth County, NJ, HUD sets the Fair Market Rent for a one-bedroom unit at $1,847 a month ($22,164 a year), and at $2,283 for two bedrooms. For Dental Assistants, a one-bedroom absorbs 55.5% of take-home pay and 45.8% of gross pay.
Food
The USDA Thrifty Food Plan (August 2026) puts the cost of a nutritious home-cooked diet for an adult at about $3,436 a year, which is $286 a month or $66.07 a week. That equals 7.1% of gross pay for Dental Assistants in Monmouth County, NJ. It is a thrifty budget with no restaurant meals, so treat it as a floor.
Energy and gasoline
Using New Jersey residential prices from the Energy Information Administration and national household averages for consumption, electricity costs about $2,044 a year and other home energy such as natural gas about $518, for $2,562 in total. Gasoline in New Jersey averages $3.21 per gallon; at about 463 gallons a year (11,106 miles at 24 miles per gallon) fuel adds $1,484.
What is left over
Rent, food, energy and gasoline cost $29,645 a year in Monmouth County, NJ. Subtract that from $39,914 of take-home pay and $10,269 remains, which is $856 a month of breathing room. That margin equals 21.2% of gross pay, a comfortable cushion by common budgeting rules.
Local housing and commute data for Monmouth County, NJ
The budget above covers rent, food, energy and gasoline. Three more local facts shape what a paycheck buys in Monmouth County, NJ: property taxes, housing prices and the daily commute. The figures below are exact U.S. Census Bureau American Community Survey 2020-2024 5-year estimates for Monmouth County, NJ, set beside the New Jersey and national medians.
Property taxes in Monmouth County, NJ
Homeowners in Monmouth County, NJ pay a median of $10,001 a year in real estate taxes, 4% above the New Jersey median of $9,590 and 221% above the U.S. median of $3,119. Against a median home value of $606,100, the median tax bill is 1.65% of that value (the ratio of the two county medians). For a worker paid the local Dental Assistants median of $48,430, a tax bill of that size would equal 20.7% of gross pay, which matters for anyone planning to buy rather than rent.
Rents, home prices and household income in Monmouth County, NJ
Renters in Monmouth County, NJ pay a median gross rent of $1,827 a month in the Census survey, 6% above the New Jersey median of $1,720. HUD's Fair Market Rent for a one-bedroom apartment, which this site uses in the budget, is $1,847 a month; the two measures differ because the Census figure covers units of every size that renters already occupy, while the HUD figure is a one-bedroom benchmark. The median value of an owner-occupied home is $606,100, 33% above the New Jersey median of $454,400. Median household income is $124,845, 21% above the New Jersey median of $103,556, so a year of one-bedroom Fair Market Rent equals 17.8% of that income.
Commuting in Monmouth County, NJ
Workers in Monmouth County, NJ who travel to a workplace spend an average of 32.1 minutes each way, 5% above the New Jersey average of 30.5. For someone who commutes five days a week, that is 5.3 hours of round-trip travel every week, a cost the budget does not price. 18.9% of workers in Monmouth County, NJ work from home, compared with 15.1% nationally, which removes the commute for them.
Can Dental Assistants afford to live in Monmouth County, NJ?
The 30% rent guideline
A common rule of thumb says rent should stay under 30% of gross income. For a gross salary of $48,430 that ceiling is $1,211 a month. The one-bedroom Fair Market Rent of $1,847 is $636 over it, so rent breaks the guideline. Put as a wage, covering a one-bedroom at the 30% guideline takes $35.52 an hour; the median for Dental Assistants is $23.28, which is 34% below that mark. Another way to see it: at $19.19 of take-home pay an hour, a one-bedroom takes about 22.2 working hours every week.
Splitting a two-bedroom
Sharing a two-bedroom at $2,283 a month means $1,142 each. Compared with renting a one-bedroom alone, that saves $8,466 a year. With a roommate, the yearly margin after the basics becomes $18,735.
How fast you can save
At $856 a month of margin, building a $10,000 emergency fund would take about 12 months. Setting aside half of the margin stretches the same goal to about 24 months. These figures ignore interest, raises and any spending beyond the four basics.
Frequently asked questions about Dental Assistants pay in Monmouth County, NJ
How much do Dental Assistants make per hour in Monmouth County, NJ?
The median is $23.28 per hour, based on $48,430 a year over 2,080 hours. Hourly pay runs from about $17.50 at the 10th percentile to $30.18 at the 90th percentile.
How much do Dental Assistants take home after taxes in Monmouth County, NJ?
After federal income tax, FICA and state income tax, the median salary of $48,430 becomes $39,914 a year. That is $3,326 a month, $1,535 every two weeks or $768 a week.
How much tax do Dental Assistants pay in Monmouth County, NJ?
Total taxes are $8,516 a year, an effective rate of 17.6%: $3,683 federal income tax, $3,705 FICA and $1,128 New Jersey income tax.
Do Dental Assistants earn more in Monmouth County, NJ than elsewhere in New Jersey?
It is about the same. The local median of $48,430 is within 0.8% of the New Jersey average of $48,805.
Can Dental Assistants afford a one-bedroom apartment in Monmouth County, NJ?
A one-bedroom costs $1,847 a month against take-home pay of $3,326, which is 55.5% of take-home pay. That does not meet the 30%-of-gross guideline, which allows up to $1,211 a month.
What is the monthly budget margin for Dental Assistants in Monmouth County, NJ?
About $856 a month ($10,269 a year) remains after a one-bedroom apartment, food, home energy and gasoline, which together cost $29,645 a year.
What hourly wage covers a one-bedroom in Monmouth County, NJ at the 30% guideline?
$35.52 an hour for a full-time schedule, calculated as the $22,164 annual rent divided by 0.30 and by 2,080 hours. The median for Dental Assistants is $23.28.
How we calculated these numbers
Wages are May 2025 medians from the Bureau of Labor Statistics Occupational Employment and Wage Statistics survey for the New York-Newark-Jersey City, NY-NJ metropolitan area; hourly-only values are annualized at 2,080 hours. Rents are HUD Fair Market Rents, food costs come from the USDA Thrifty Food Plan, and energy prices come from the Energy Information Administration. County-level tax statistics come from the IRS Statistics of Income.
Taxes use tax-year 2025 federal brackets, FICA rates and the New Jersey rules for a single filer with wage income only. Figures are estimates for planning and comparison, not tax or financial advice, and they exclude local income taxes, benefits, retirement contributions and individual circumstances.