Austin — HOLC area Best (grade A)
Graded "Best" — new, homogeneous, and in HOLC's words "in demand as residential locations in good times and bad". In practice, restricted to white residents.

Austin — HOLC area Good (grade B)
Graded "Still Desirable" — expected to hold value, but nearing the end of its most desirable period.

Austin — HOLC area Fair (grade C)
Graded "Definitely Declining" — described as an area of "infiltration of a lower grade population", language HOLC applied to the arrival of Black, Jewish and immigrant residents.

Austin — HOLC area Poor (grade D)
Graded "Hazardous" — outlined in red. Lending was withheld here for decades. Grades turned explicitly on the race, ethnicity and immigration status of residents.

Austin — HOLC area Industrial District
No grade recorded on the original survey sheet.

Austin — HOLC area Commercial & Light Industrial District
No grade recorded on the original survey sheet.

Duluth — HOLC area A1 (grade A)
Graded "Best" — new, homogeneous, and in HOLC's words "in demand as residential locations in good times and bad". In practice, restricted to white residents.

Duluth — HOLC area A2 (grade A)
Graded "Best" — new, homogeneous, and in HOLC's words "in demand as residential locations in good times and bad". In practice, restricted to white residents.

Duluth — HOLC area A3 (grade A)

Duluth — HOLC area B1 (grade B)
Graded "Still Desirable" — expected to hold value, but nearing the end of its most desirable period.

Duluth — HOLC area B2 (grade B)
Graded "Still Desirable" — expected to hold value, but nearing the end of its most desirable period.

Duluth — HOLC area B3 (grade B)

Duluth — HOLC area C1 (grade C)
Graded "Definitely Declining" — described as an area of "infiltration of a lower grade population", language HOLC applied to the arrival of Black, Jewish and immigrant residents.

Duluth — HOLC area C10 (grade C)
Graded "Definitely Declining" — described as an area of "infiltration of a lower grade population", language HOLC applied to the arrival of Black, Jewish and immigrant residents.

Duluth — HOLC area C11 (grade C)

Duluth — HOLC area D1 (grade D)
Graded "Hazardous" — outlined in red. Lending was withheld here for decades. Grades turned explicitly on the race, ethnicity and immigration status of residents.

Duluth — HOLC area D2 (grade D)
Graded "Hazardous" — outlined in red. Lending was withheld here for decades. Grades turned explicitly on the race, ethnicity and immigration status of residents.

Duluth — HOLC area D3 (grade D)

Duluth — HOLC area E1 (grade E)
Recorded in some surveys for commercial or industrial land rather than a residential grade.

Duluth — HOLC area Business and Industrial
No grade recorded on the original survey sheet.

Mankato — HOLC area Hazardous as Residential

Mankato — HOLC area Still Good as Residential

Mankato — HOLC area Definitiely Declining as Residential

Mankato — HOLC area Best Residential

Mankato — HOLC area Industrial, Commercial, & Underdeveloped

Minneapolis — HOLC area A1 (grade A)

Minneapolis — HOLC area A10 (grade A)

Minneapolis — HOLC area A11 (grade A)

Minneapolis — HOLC area B1 (grade B)

Minneapolis — HOLC area B10 (grade B)

Minneapolis — HOLC area B11 (grade B)

Minneapolis — HOLC area C1 (grade C)

Minneapolis — HOLC area C10 (grade C)

Minneapolis — HOLC area C11 (grade C)

Minneapolis — HOLC area C18a (grade C)

Minneapolis — HOLC area D1 (grade D)

Minneapolis — HOLC area D10 (grade D)

Minneapolis — HOLC area D11 (grade D)

Minneapolis — HOLC area Business and Industrial

Rochester — HOLC area A (grade A)

Rochester — HOLC area B (grade B)

Rochester — HOLC area C (grade C)

Rochester — HOLC area D (grade D)

Rochester — HOLC area Industrial or Commercial

Staples — HOLC area Outlying - Undeveloped

Staples — HOLC area Poor

Staples — HOLC area Fair - Declining

Staples — HOLC area Best

Staples — HOLC area Good

St. Cloud — HOLC area Best District (grade A)

St. Cloud — HOLC area Poor District (grade D)

St. Cloud — HOLC area Good District (grade B)

St. Cloud — HOLC area Fair District (grade C)

St. Cloud — HOLC area Outlying - Sparcely Settled

St. Paul — HOLC area A1 (grade A)

St. Paul — HOLC area A2 (grade A)

St. Paul — HOLC area A3 (grade A)

St. Paul — HOLC area B1 (grade B)

St. Paul — HOLC area B10 (grade B)

St. Paul — HOLC area B11 (grade B)

St. Paul — HOLC area C1 (grade C)

St. Paul — HOLC area C2 (grade C)

St. Paul — HOLC area C3 (grade C)

St. Paul — HOLC area D1 (grade D)

St. Paul — HOLC area D10 (grade D)

St. Paul — HOLC area D2 (grade D)

St. Paul — HOLC area Business and Industrial