Performance
Score Breakdown
Aiken
Miami
Livability
Affordability
Business
Growth
Expenses
Cost of Living
Aiken is the more affordable option overall — monthly living expenses run approximately
38% lower compared to Miami.
Housing costs are a major driver: Aiken's average rent is
38% lower than Miami's.
| Metric | Aiken | Miami | Diff |
|---|---|---|---|
| Average Rent | $1,400 | $2,247 | -38% |
| Groceries | $400 | $765 | -48% |
| Utilities | $236 | $378 | -38% |
| Transport | $120 | $368 | -67% |
| Healthcare | $250 | $128 | +95% |
| Monthly Total | $2,406 | $3,886 | -38% |
| Cost Index | 89 | 120 | out of 100 |
Income
Salary & Income
Aiken offers 8% higher average salaries.
However, when adjusted for local cost of living, Aiken delivers stronger purchasing power —
meaning your dollar stretches further day-to-day.
The minimum comfortable salary in Aiken is estimated at
$55,000 vs $87,156 in Miami.
| Metric | Aiken | Miami |
|---|---|---|
| Average Salary | $65,884 | $60,900 |
| Salary Needed | $55,000 | $87,156 |
| Purchasing Power | 74,027 idx | 50,750 idx |
| Household Income | $76,746 | $62,462 |
Weather
Climate Comparison
Both cities share a similar average temperature, within 0°F of each other.
| Metric | Aiken | Miami |
|---|---|---|
| Avg Temp | °F | °F |
| Summer High | °F | °F |
| Winter Low | °F | °F |
| Rainfall | in | in |
| Snowfall | in | in |
| Sunny Days | ||
| Humidity | 70.00% | 75.00% |
Mobility
Commute & Transport
Aiken has the shorter commute — saving residents roughly
1,500 minutes (25 hours) per year compared to Miami.
Miami scores higher for public transit, making it the better choice for car-free living.
For walkability, Miami leads — a better score here means more amenities reachable on foot.
| Metric | Aiken | Miami |
|---|---|---|
| Commute Time | 24 min | 27 min |
| Transit Score | 35.0/10 | 65.0/10 |
| Walkability | 55.0/10 | 77.0/10 |
| Traffic Index | 45.00 | 60.00 |
| Car Dependency | High | Medium |
Population
Economy & Demographics
Miami is the larger city
— approximately 0.1x the population of Aiken.
From a growth perspective, Miami is expanding faster, signaling stronger demand for housing, jobs, and services.
On the employment side, Miami has a lower unemployment rate, reflecting a tighter and more competitive job market.
| Metric | Aiken | Miami |
|---|---|---|
| Population | 33,306 | 489,812 |
| Pop. Growth | 1.20% | 2.07% |
| Median Age | 46.6 | 39.3 |
| Unemployment | 3.40% | 2.80% |
| GDP | $0.0B | $0.0B |
At a Glance
Pros & Cons
Aiken
Advantages
The cost of living in Aiken is approximately 11% lower than the national average.
Aiken boasts a higher homeownership rate of 68.1% as of 2024.
The city offers a mild climate with ample opportunities for outdoor activities and a vibrant downtown.
Aiken County's unemployment rate of 3.4% in April 2026 is lower than the national average.
The average commute time of 24 minutes is considered manageable.
Drawbacks
Aiken's transportation system is largely car-dependent, with limited public transit options.
The city's safety index of 30 suggests a higher crime rate compared to national benchmarks.
Aiken County's poverty rate of 14.3% is higher than the national average of 12.5%.
While the downtown is walkable, the city overall has a lower walkability score due to car dependency.
Some utility costs are reported to be slightly higher than the national average.
Miami
Advantages
Miami was ranked the second-most walkable city in the U.S. in 2025, with a walkability score of 77 out of 100.
The city boasts a diverse and growing economy, with strong sectors in technology, healthcare, and international trade.
Florida has no state income tax, which can be a significant financial advantage for residents and businesses.
Miami offers a vibrant cultural scene, influenced by its rich Latin American heritage, with diverse dining, music, and entertainment options.
The presence of highly-ranked hospitals like Baptist Health Baptist Hospital and Jackson Memorial Hospital ensures access to quality healthcare.
Drawbacks
The cost of living in Miami is significantly higher than the national average, with housing expenses being 57% more expensive.
Average rent in Miami is 35% higher than the national average, making it one of the most expensive rental markets in the U.S..
While improving, traffic congestion can be a challenge, and car dependency remains a factor for many residents outside highly walkable areas.
The median household income in Miami ($62,462 in 2024) is lower than the national average, potentially impacting affordability for some residents.
Summers in Miami are hot and humid, with a high likelihood of rainfall and tropical weather events.
Explore
Dive Deeper
Key figures side by side — see which city wins each category at a glance.
Aiken
#15South Carolina, USA
70.0 / 100 overall
Avg Rent
$1,400
Avg Salary
$65,884
Cost Index
89
Commute
24 min
Transit Score
35.0/10
Walkability
55.0/10
Sunny Days
/yr
Avg Temp
°F
Pop. Growth
1.20%
Unemployment
3.40%
Livability
72
Business
65
Miami
#3Florida, USA
78.0 / 100 overall
Avg Rent
$2,247
Avg Salary
$60,900
Cost Index
120
Commute
27 min
Transit Score
65.0/10
Walkability
77.0/10
Sunny Days
/yr
Avg Temp
°F
Pop. Growth
2.07%
Unemployment
2.80%
Livability
82
Business
80
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