This data is based on ZIP code 52340, which covers Tiffin and Coralville and North Liberty.
The U.S. Census reports business data by ZIP code, not city boundaries. All numbers reflect the combined ZIP code 52340 area shared across these towns.
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Tiffin ZIP Area Economy · 2023
Wages -17% vs. avg. Johnson Co. town
Tiffin's ZIP area supports 679 jobs across 102 businesses, with workers earning an average of $44K per year, 17% below the Johnson County average. The economy is well-diversified (0.96 index), led by construction and other services. 93.1% of businesses have fewer than 20 employees, and each business employs an average of 6.7 people. Jobs grew 34.7% from the prior year while business count grew 30.8%.
Where Businesses Clusteri
Larger blocks have more businesses.
Local Specialization vs. Johnson Avg.i
Industries sorted by relative concentration in this ZIP area.
Business Size Distributioni
102 businesses by employee count. 93.1% are small businesses (under 20 employees).
Micro (<5)
Small (5-9)
Small (10-19)
Medium (20-49)
Economic Densityi
0.12
jobs per resident
6.7
employees per business
County avg: 19.6-66%
$5K
payroll per resident
$293K
payroll per business
Tiffin ZIP Area vs. Avg. Johnson Co. Towni
All Industries in ZIP Areai
| Sector | Tiffin ZIP | Avg. Johnson Co. | Spec. |
|---|---|---|---|
| Construction | 12 | 69 | 1.2x |
| Other Services | 9 | 60 | 1.0x |
| Admin Services | 8 | 37 | 1.4x |
| Retail Trade | 7 | 101 | 0.5x |
| Real Estate | 5 | 35 | 0.9x |
| Professional Services | 5 | 56 | 0.6x |
| Healthcare | 5 | 85 | 0.4x |
| Food & Accommodation | 3 | 89 | 0.2x |