Contact Reference Services

How to get in touch with the nearest Jefferson County Library Reference Department

"Information is our business."

Arnold Branch
1701 Missouri State Rd.
Arnold, MO 63010
Phone: 636-296-5171
Fax: 636-296-5975
mhill@jeffcolib.org
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Northwest Branch
5680 State Road PP
High Ridge, MO 63049
Phone: 636-677-8186
Fax: 636-677-8423
mpfeiffer@jeffcolib.org
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Windsor Branch
7479 Metropolitan Blvd.
Barnhart, MO 63012
Phone: 636-461-1914
Fax: 636-461-1915
atucker@jeffcolib.org
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