County · Idaho · USDA NASS 2025

Ada County

Irrigated cropland

$193.00/ac

ID avg $284.00

Pasture

$10.00/ac

irrigated —

Soil NCCPI

0.159

ID avg 0.340

Rank · irrigated

15/35

percentile 57

Δ since 2019

+43%

ID +31%

USDA's 2025 survey puts irrigated cropland in Ada County at $193 per acre per year, with pasture at $10/acre. The county's soils index 0.16 (NCCPI), below the Idaho county average of 0.34 — individual parcels run higher or lower, which moves real rents. Irrigated cropland rent here is up 43% since 2019; Ada County ranks 15 of 35 Idaho counties.

All counties · 42 rows

#	County	Cropland ↓	Irrigated	Pasture	NCCPI
1	Lewis	89.00	—	7.60	—
2	Boundary	85.50	202.00	16.50	—
2	Nez Perce	85.50	—	7.10	—
4	Latah	83.00	165.00	8.40	0.512
5	Benewah	74.50	—	8.40	—
6	Idaho	68.00	85.50	11.50	—
7	Kootenai	65.00	69.00	17.00	—
8	Bonner	55.00	—	7.60	—
9	Fremont	53.50	186.00	43.50	—
10	Clearwater	53.00	—	13.00	—
11	Jefferson	52.00	163.00	20.00	—
12	Canyon	46.00	305.00	58.00	—
13	Madison	44.50	200.00	39.00	—
14	Caribou	40.00	128.00	8.30	—
15	Lemhi	35.50	68.50	20.00	—
16	Cassia	35.00	395.00	9.30	—
17	Payette	34.00	188.00	34.00	—
17	Power	34.00	304.00	8.00	—
19	Bingham	33.50	291.00	28.00	—
19	Elmore	33.50	396.00	7.80	—
21	Bonneville	33.00	140.00	13.50	—
22	Adams	30.00	45.00	24.00	—
22	Washington	30.00	216.00	6.70	—
24	Franklin	29.00	108.00	19.00	—
24	Teton	29.00	62.00	17.00	—
26	Bear Lake	28.00	84.00	16.00	—
26	Blaine	28.00	109.00	12.50	—
28	Camas	22.00	—	9.40	—
29	Bannock	20.50	158.00	12.00	—
29	Oneida	20.50	116.00	14.00	—
29	Owyhee	20.50	244.00	16.50	—
32	Minidoka	19.00	381.00	44.00	—
33	Lincoln	18.00	269.00	42.00	—
—	Ada	—	193.00	10.00	0.159
—	Boise	—	—	20.50	—
—	Butte	—	172.00	—	—
—	Custer	—	80.50	13.00	—
—	Gem	—	137.00	8.50	—
—	Gooding	—	435.00	24.50	—
—	Jerome	—	416.00	40.00	—
—	Twin Falls	—	313.00	37.50	—
—	Valley	—	101.00	17.50	—

A county average is the starting point, not your number. FieldLease adjusts it for your parcel — measured soil, tillable acres, flood exposure — and checks it against what you’re paid.

Check a parcel in Ada

Source: USDA NASS cash rents survey, county estimates, latest published year per series. Soil productivity from USDA SSURGO (NCCPI). Planning-grade market data — not an appraisal, legal, or financial advice. Free · instant · nobody calls you.