Port Royal, SC vs Austin, TX: Cost of Living

Which city costs less?

Austin, TX has a modeled overall cost index 28.7% higher than Port Royal, SC.

Port Royal, SC · modeled 2BR rent
$1,670 / month
Austin, TX · modeled 2BR rent
$1,995 / 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 Port Royal, SC and Austin, TX 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

$
Numbers update automatically as you type

Estimated extra cost: $2,234/month in Austin, TX

$150,000 in your current city has a modeled equivalent of $176,805 in Austin, TX

Regional cost estimates: Port Royal, SC uses Jacksonville, FL. Austin, TX uses Austin-Round Rock-Georgetown, TX Metropolitan Area. Available city ZIP rent estimates are shown separately.
Overall Cost
↑ 28.7%
More expensive
Monthly Impact
$2,234
Extra cost
Annual Impact
$26.8K
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.

Port Royal, SC

Population:16K
Cost Index:
80.0
100 = national average
Typical Home:$344K

Austin, TX

Population:979K
Cost Index:
103.0
100 = national average
Typical Home:$558K

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Port Royal, SC

The Palmetto State

16K
Population
State Tax
Yes

Located in South Carolina, this city has a population of 16K residents.

Austin, TX

The Lone Star State

979K
Population
State Tax
No Income Tax
Climate
Humid subtropical

Notable Facts

  • •Live music capital
  • •Major tech hub
  • •SXSW festival city

Major Industries

TechnologyMusic IndustryEducationGovernment

Cost Breakdown by Category

Estimated monthly spending: Port Royal, SC vs Austin, TX

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.

Housing
↑ 70.5%
Port Royal, SC
$2,059
Austin, TX
$3,510
Difference
$1,451
more
Other
↑ 26.0%
Port Royal, SC
$1,682
Austin, TX
$2,119
Difference
$437
more
Transportation
↑ 17.5%
Port Royal, SC
$1,330
Austin, TX
$1,563
Difference
$233
more
Healthcare
↑ 11.9%
Port Royal, SC
$640
Austin, TX
$716
Difference
$76.31
more
Groceries
↑ 2.0%
Port Royal, SC
$1,144
Austin, TX
$1,167
Difference
$23.04
more
All Utilities
↑ 2.2%
Port Royal, SC
$644
Austin, TX
$658
Difference
$14.14
more

🏠Rent Comparison

Studio
From$1,450
To$1,585
↑ $135
1 Bed
From$1,520
To$1,685
↑ $165
2 Bed
From$1,670
To$1,995
↑ $325
3 Bed
From$2,000
To$2,525
↑ $525
Port Royal, SCZIP-level data

1BR range: $1,520–$1,520/mo

Austin, TXZIP-level data

1BR range: $1,490–$2,350/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 Port Royal, SC
$9,734
Monthly in Austin, TX
$2,234
Difference

Home Values

Port Royal
Austin
$344K
Median Value
$558K
↑ +2.7%
YoY Change
↓ -5%
↑ +61.6%
5-Year Change
↑ +12.6%
$344K
Price Range
$272K - $1.26M

Homes in Austin are 62% more expensive than Port Royal

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings
↑ $10.0K
Per year
Monthly Difference
$830
More take-home
Effective Rate Diff
6.6%
Rate difference

Port Royal, SC

Federal Income Tax
Effective: 18.9%
$25.5K
South Carolina State Tax
Effective: 6.6%
$10.0K
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 31.3%
$47.0K
Take-Home Pay
$8,586/month
$103.0K

Austin, TX

Federal Income Tax
Effective: 18.9%
$25.5K
Texas State Tax
No state income tax
$0
FICA Taxes
Social Security + Medicare
$11.5K
Total Taxes
Effective: 24.7%
$37.0K
Take-Home Pay
$9,416/month
$113.0K

Additional Tax Information

Port Royal, SC Tax Rates

Sales Tax:7.4%
Property Tax:0.6%

Austin, TX Tax Rates

Sales Tax:8.2%
Property Tax:1.8%

💡 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.

🚶 Walkability

Modeled road attributes, not a safety assessment. Methodology and limitations

Environment

Port Royal
Austin
50 Good
Air Quality
52 Moderate
51.9%
Good Air Days
42.6%
97 High
Climate Risk
98 High
🌊🌅🌀
Top Hazards
🌊🌡🌪
▲+2.3°F
2050 Outlook
▲+2.5°F
36 days
Heat Days >95°F
98 days
▲+2.3°F
2050 Outlook
▲+2.5°F
36 days
Heat Days >95°F
98 days

Before moving from Port Royal, SC to Austin, TX

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

  1. Compare actual homes. Get current quotes in Austin, TX for the same bedroom count and included utilities as your home in Port Royal, SC. Add parking, deposits, insurance and any overlapping leases. The rent estimates above are a starting point, not available listings.
  2. 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.
  3. 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.
  4. Plan the transition. Get moving quotes and budget for travel, setup costs and time off. Open your Port Royal to Austin moving checklist to organize the tasks and timing.

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

Frequently Asked Questions: Port Royal, SC vs Austin, TX

How do the cost estimates for Port Royal, SC and Austin, TX compare?

Austin, TX has a modeled overall cost index 28.7% higher than Port Royal, SC. 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 Port Royal, SC, the model estimates $176,805 in Austin, TX. 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 Port Royal, SC and Austin, TX?

The modeled two-bedroom rents are $1,670/month in Port Royal, SC and $1,995/month in Austin, TX. 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 South Carolina and Texas on TaxTakeHome.com

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