Louisa County property tax rates, 2026–27

Combined rates for each of 21 places, lowest first. Each page shows the rate of every taxing unit that makes up the total.

Lowest combined rate
23.00326Oakland Township
Highest combined rate
36.07539Wapello
Places
212026–27
Oakland Township 3 23.00326 26.30721
Union Township 1 23.015 23.015
Elm Grove Township 5 23.0429 26.94016
Marshall Township 3 23.18616 26.96125
Columbus City Township 5 23.19953 26.99724
Concord Township 2 23.23797 24.45655
Wapello Township 3 23.31726 26.55294
Grandview Township 3 23.4565 26.7148
Morning Sun Township 3 23.46385 27.23894
Port Louisa Township 2 24.35603 26.39575
Eliot Township 1 26.67825 26.67825
Jefferson Township 1 26.7135 26.7135
Columbus City 1 27.20166 27.20166
Fredonia 1 27.84154 27.84154
Cotter 1 27.99253 27.99253
Grandview 1 29.23414 29.23414
Morning Sun 1 31.41786 31.41786
Columbus Junction 1 31.96999 31.96999
Oakville 1 32.02302 32.02302
Letts 1 32.03947 32.03947
Wapello 1 36.07539 36.07539

Rates are per $1,000 of taxable value, 2026–27.

Source: Iowa Department of Management, Consolidated Property Tax Rates by Tax District, FY2027. Retrieved 2026-10-26.

Property tax in Louisa County

In 2026–27, combined rates in Louisa County run from 23.00326 in Oakland Township to 36.07539 in Wapello, per $1,000 of taxable value. On an assessed value of $300,000, that's $6,901 to $10,823 a year before credits or relief.

Choose a place above to see each rate that makes up its total and estimate a bill, or read the Iowa property tax guide.