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Kenya County Soil Reports

Explore soil health data for all 47 Kenyan counties. Each report includes pH, nitrogen, phosphorus, potassium levels, and crop recommendations based on iSDAsoil satellite data.

Arid North4 counties

Isiolo

60
pH7.83
Nitrogen0.46 g/kg
Phosphorus37.4 mg/kg

Marsabit

60
pH8.22
Nitrogen0.52 g/kg
Phosphorus37.3 mg/kg

Samburu

60
pH8.28
Nitrogen0.67 g/kg
Phosphorus42.1 mg/kg

Turkana

60
pH7.95
Nitrogen0.41 g/kg
Phosphorus38.5 mg/kg

Arid North-East3 counties

Garissa

60
pH7.96
Nitrogen0.61 g/kg
Phosphorus37.7 mg/kg

Mandera

60
pH8.38
Nitrogen0.53 g/kg
Phosphorus38.3 mg/kg

Wajir

60
pH8.4
Nitrogen0.52 g/kg
Phosphorus39.3 mg/kg

Central Highlands6 counties

Kirinyaga

70
pH5.31
Nitrogen1.36 g/kg
Phosphorus12.5 mg/kg

Murang'a

70
pH5.03
Nitrogen1.2 g/kg
Phosphorus12.2 mg/kg

Nyandarua

70
pH5.38
Nitrogen1.28 g/kg
Phosphorus14 mg/kg

Embu

60
pH5.1
Nitrogen1.04 g/kg
Phosphorus12.6 mg/kg

Kiambu

60
pH5.28
Nitrogen1.01 g/kg
Phosphorus13.7 mg/kg

Nyeri

60
pH5.23
Nitrogen1.09 g/kg
Phosphorus15.5 mg/kg

Coastal6 counties

Taita Taveta

60
pH6.64
Nitrogen0.97 g/kg
Phosphorus12.9 mg/kg

Kilifi

50
pH6.24
Nitrogen0.8 g/kg
Phosphorus11 mg/kg

Kwale

50
pH6.76
Nitrogen0.93 g/kg
Phosphorus9.8 mg/kg

Mombasa

50
pH6.24
Nitrogen0.95 g/kg
Phosphorus8.4 mg/kg

Tana River

50
pH6.4
Nitrogen1.04 g/kg
Phosphorus8.5 mg/kg

Lamu

40
pH6.31
Nitrogen0.74 g/kg
Phosphorus9.6 mg/kg

Lake Victoria Basin6 counties

Kisumu

70
pH5.54
Nitrogen0.91 g/kg
Phosphorus12.5 mg/kg

Migori

70
pH5.43
Nitrogen1.2 g/kg
Phosphorus12.2 mg/kg

Kisii

60
pH5.21
Nitrogen1.09 g/kg
Phosphorus13.1 mg/kg

Siaya

60
pH5.33
Nitrogen1.2 g/kg
Phosphorus12.1 mg/kg

Homa Bay

50
pH5.27
Nitrogen1.05 g/kg
Phosphorus13.8 mg/kg

Nyamira

50
pH5.58
Nitrogen0.84 g/kg
Phosphorus11.6 mg/kg

Mt. Kenya3 counties

Meru

80
pH4.88
Nitrogen1.22 g/kg
Phosphorus20.3 mg/kg

Laikipia

70
pH4.99
Nitrogen1.42 g/kg
Phosphorus16.6 mg/kg

Tharaka Nithi

70
pH4.99
Nitrogen1.23 g/kg
Phosphorus19.6 mg/kg

Nairobi Metro2 counties

Kajiado

90
pH6.55
Nitrogen0.97 g/kg
Phosphorus20.6 mg/kg

Nairobi

90
pH6.85
Nitrogen1.1 g/kg
Phosphorus22.1 mg/kg

Rift Valley10 counties

Baringo

100
pH6.22
Nitrogen1.32 g/kg
Phosphorus23.4 mg/kg

Bomet

100
pH6.02
Nitrogen1.38 g/kg
Phosphorus23.6 mg/kg

Elgeyo Marakwet

100
pH6.27
Nitrogen1.39 g/kg
Phosphorus22.2 mg/kg

Kericho

100
pH5.94
Nitrogen1.34 g/kg
Phosphorus23.7 mg/kg

Nakuru

100
pH6.28
Nitrogen1.59 g/kg
Phosphorus25.2 mg/kg

Nandi

100
pH6.17
Nitrogen1.37 g/kg
Phosphorus26.4 mg/kg

Narok

100
pH6.13
Nitrogen1.63 g/kg
Phosphorus25.7 mg/kg

Trans Nzoia

100
pH5.93
Nitrogen1.68 g/kg
Phosphorus27.3 mg/kg

Uasin Gishu

100
pH6.39
Nitrogen1.56 g/kg
Phosphorus25.3 mg/kg

West Pokot

100
pH6.04
Nitrogen1.67 g/kg
Phosphorus24.8 mg/kg

Semi-arid Eastern3 counties

Machakos

80
pH7.03
Nitrogen0.82 g/kg
Phosphorus31.4 mg/kg

Makueni

80
pH7.5
Nitrogen0.86 g/kg
Phosphorus29.6 mg/kg

Kitui

70
pH7.03
Nitrogen0.74 g/kg
Phosphorus30.5 mg/kg

Western4 counties

Bungoma

70
pH5.56
Nitrogen1.12 g/kg
Phosphorus15.7 mg/kg

Vihiga

70
pH5.62
Nitrogen1.02 g/kg
Phosphorus14.8 mg/kg

Busia

60
pH5.29
Nitrogen0.91 g/kg
Phosphorus16.6 mg/kg

Kakamega

60
pH5.63
Nitrogen1.01 g/kg
Phosphorus14 mg/kg