City comparison
Rockford, IL vs Vallejo, CA
What a paycheck is really worth in each city: prices, rent and state taxes.
Key findings
- Prices in Vallejo, CA are 17.7% higher than in Rockford, IL. Someone earning $100,000 in Rockford, IL would need about $117,700 in Vallejo, CA to live the same way.
- Rent is the bigger story: a typical 1-bedroom costs $1,705 a month in Vallejo, CA versus $895 in Rockford, IL. On $100,000, that's 28% of take-home pay in Vallejo, CA and 14% in Rockford, IL.
- On $100,000, estimated state income tax is about $265 a year higher in Vallejo, CA than in Rockford, IL.
- For federal employees, locality pay changes a GS-13 step 1 salary by +11.8% moving from Rockford, IL to Vallejo, CA ($118,984 → $133,060), while prices change by +17.7%. Net effect of the transfer: −5.0% in real buying power.
- Rockford, IL: price level 92.2 (cheaper)
- Vallejo, CA: price level 108.5 (much pricier)
Map drawn from Census Bureau state boundaries and metro locations9,10; dot colours show BEA price levels2.
Side by side
| Rockford, IL | Vallejo, CA | |
|---|---|---|
| Price level (U.S. = 100)2 | 92.2 | 108.5 |
| $100,000 is worth, in the other city2 | $117,715 in Vallejo | $84,951 in Rockford |
| Typical 1-bedroom rent3 | $895/mo | $1,705/mo |
| Take-home on $100,00014,15,8 | $74,375 | $74,110 |
| State income tax on $100,000 (estimate)8 | $4,805 (IL) | $5,070 (CA) |
| Rent burden on $100,000 | 14% | 28% |
| Median pay, all jobs4 | $47,120 | $58,620 |
| Federal locality pay area7 | Chicago-Naperville, IL-IN-WI | San Jose-San Francisco-Oakland, CA |
Rent areas: Rockford, IL MSA and Vallejo, CA MSA. Metro areas: Rockford, IL and Vallejo, CA.
What costs more or less
| Price level (U.S. = 100) | Rockford | Vallejo |
|---|---|---|
| Housing (rent) | 70.1 | 142.0 |
| Goods | 93.6 | 105.2 |
| Utilities | 89.4 | 155.0 |
| Other services | 99.6 | 100.3 |
| Overall | 92.2 | 108.5 |
Moving with the same $100,000 salary
Rockford, IL → Vallejo, CA
Same pay buys less
Buying power −15.0%; rent takes 28% of take-home; state tax +$265/yr.
34 Weak offer
Vallejo, CA → Rockford, IL
Same pay goes further
Buying power +17.7%; rent takes 14% of take-home; state tax −$265/yr.
100 Strong offer
On the GS pay scale?
Rockford, IL is in the Chicago-Naperville, IL-IN-WI pay area; Vallejo, CA is in San Jose-San Francisco-Oakland, CA. The last column shows what a transfer from Rockford, IL to Vallejo, CA at the same grade and step does to real buying power.
| Grade5,2 | Rockford, IL | Vallejo, CA | Real change, Rockford → Vallejo |
|---|---|---|---|
| GS-9 step 1 | $68,999 | $77,161 | −5.0% |
| GS-11 step 1 | $83,482 | $93,358 | −5.0% |
| GS-12 step 1 | $100,059 | $111,896 | −5.0% |
| GS-13 step 1 | $118,984 | $133,060 | −5.0% |
| GS-14 step 1 | $140,604 | $157,236 | −5.0% |
Pay for common jobs
| Median annual pay4 | Rockford, IL | Vallejo, CA | Vallejo pay in Rockford dollars |
|---|---|---|---|
| Elementary School Teachers, Except Special Education | $64,200 | $100,790 | $85,622 (+33.4%) |
| Software Developers | $107,640 | $136,930 | $116,323 (+8.1%) |
| Accountants and Auditors | $75,260 | $95,800 | $81,383 (+8.1%) |
| Registered Nurses | $80,930 | $203,290 | $172,697 (+113.4%) |
"Not published" means BLS doesn't release an estimate for that job in that metro.