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Centurion vs Bay City

Cost of living, salaries, climate and quality of life compared side by side.

Gauteng, South Africa
View Centurion profile
#4 in South Africa
69
Overall Score
VS
Michigan, USA
View Bay City profile
#401 in USA
58
Overall Score
Centurion scores higher overall

Score Breakdown

Centurion
Bay City
Livability
73
72
Affordability
78
82
Business
68
65
Growth
71
64

Cost of Living

Centurion is the more affordable option overall — monthly living expenses run about 36% lower than in Bay City. Housing costs are a major driver: Centurion's average rent is 42% lower than Bay City's.
MetricCenturionBay CityDiff
Average Rent
$550$950-42%
Groceries
$280$380-26%
Utilities
$130$175-26%
Transport
$110$1100%
Healthcare
$120$230-48%
Monthly Total
$1,190$1,845-36%
Cost Index
4285out of 100

Salary & Income

Bay City offers 68% lower average salaries. However, when adjusted for local cost of living, Bay City delivers stronger purchasing power — meaning your dollar stretches further day-to-day. The minimum comfortable salary in Centurion is estimated at $13,000 vs $42,000 in Bay City.
MetricCenturionBay City
Average Salary
$16,500$52,000
Salary Needed
$13,000$42,000
Purchasing Power
39,286 idx61,176 idx
Household Income
$22,000$48,500

Climate Comparison

Centurion runs warmer on average — a 15°F difference year-round. For sunshine, Bay City comes out ahead with 23 more sunny days per year, which can meaningfully impact mood and outdoor lifestyle. Winter severity differs too — Bay City sees 34.5 more inches of snowfall annually.
MetricCenturionBay City
Avg Temp
63.80°F48.80°F
Summer High
66.40°F79.90°F
Winter Low
61.90°F16.80°F
Rainfall
42.60 in29.50 in
Snowfall
0.10 in34.60 in
Sunny Days
235258
Humidity
55.00%70.00%

Commute & Transport

Bay City has the shorter commute — saving residents roughly 6,500 minutes (108 hours) per year compared to Centurion. Centurion scores higher for public transit, making it the better choice for car-free living. For walkability, Bay City leads — a better score here means more amenities reachable on foot.
MetricCenturionBay City
Commute Time
34 min21 min
Transit Score
46.0/10038.0/100
Walkability
42.0/10052.0/100
Traffic Index
62.0030.00
Car Dependency
HighHigh

Economy & Demographics

Centurion is the larger city — approximately 11.2x the population of Bay City. From a growth perspective, Centurion is expanding faster, signaling stronger demand for housing, jobs, and services. On the employment side, Bay City has a lower unemployment rate, reflecting a tighter and more competitive job market.
MetricCenturionBay City
Population
365,00032,611
Pop. Growth
1.90%—
Median Age
34.041.5
Unemployment
26.80%5.20%
GDP
——

Pros & Cons

Centurion
Advantages
Strategically positioned between Pretoria and Johannesburg with excellent highway and Gautrain rapid rail access.
Home to world-class private medical facilities including Netcare Unitas and Mediclinic Centurion.
Abundant secure lifestyle estates offering high-level security and family-friendly amenities.
Thriving tech and corporate employment hub with extensive fiber-optic internet infrastructure.
Favorable climate with over 230 sunny days per year supporting an active outdoor lifestyle.
Drawbacks
High level of car dependency leading to significant peak-hour traffic congestion on major arterial routes.
Crime rates in traditional open suburbs require reliance on private security and armed response services.
National economic pressures and high structural unemployment impact broader regional economic mobility.
Load shedding and municipal electricity grid instability necessitate private backup power solutions like generators or solar.
Public mass transit options are limited outside of the Gautrain rapid rail network.
Bay City
Advantages
Median home prices in Bay City are significantly lower than the national average per recent housing market data.
Abundant waterfront access along the Saginaw River and Saginaw Bay supports a strong boating and outdoor recreation culture.
Rich architectural heritage featuring expansive historic districts with preserved 19th-century Victorian homes.
Low overall cost of living indices allow residents to enjoy greater financial affordability on everyday goods and utilities.
Active downtown district featuring local dining, craft beverage makers, and community festivals.
Drawbacks
Cold, snowy winters require residents to adapt to significant seasonal snowfall and freezing temperatures.
Limited public transit infrastructure creates a high reliance on personal automobiles for daily transportation.
Job growth in certain traditional sectors has lagged behind larger metropolitan areas in Michigan.
Higher poverty rates in specific city neighborhoods compared to the broader suburban county areas.
Cooler spring and autumn shoulder seasons shorten the peak window for outdoor activities.

Dive Deeper

Key figures side by side — see which city wins each category at a glance.

Centurion
#4
Gauteng, South Africa
68.5 / 100 overall
Avg Rent
$550
Avg Salary
$16,500
Cost Index
42
Commute
34 min
Transit Score
46.0/100
Walkability
42.0/100
Sunny Days
235/yr
Avg Temp
63.80°F
Pop. Growth
1.90%
Unemployment
26.80%
Livability
73
Business
68
View Full Profile
Bay City
#401
Michigan, USA
58.4 / 100 overall
Avg Rent
$950
Avg Salary
$52,000
Cost Index
85
Commute
21 min
Transit Score
38.0/100
Walkability
52.0/100
Sunny Days
258/yr
Avg Temp
48.80°F
Pop. Growth
%
Unemployment
5.20%
Livability
72
Business
65
View Full Profile

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