def tax_county_town(df, town):
    """Returns county and town tax rates per $1,000 of value"""
    df = df[0]
    town = town.upper()
    df_county_town = df['Municipality'] == town
    tax_county = df[df_county_town]['Net County Rate'].values + df[df_county_town]['County Services'].values
    tax_town = df[df_county_town]['Net Town Rate'].values
    
    return tax_county[0], tax_town[0]