The following is for reference only. For all Kashrus-related questions, ask your LOR.
Scroll to the bottom for important information. HERE
NEW YORK
Kehila Kashrus
Phone Number:
(718) 951-0481Locations in:
FlatbushRabbonim:
Rabbi Z Adler
Vaad Hakashrus of Queens (VHKQ)
Phone Number:
(718) 520-9060Locations in:
QueensRabbonim:
Rabbi Chaim Schwartz
Vaad Hakashrus of Five Towns & Far Rockaway (VHKFT)
Phone Number:
(516) 569-4536Locations in:
5 Towns, Far RockawayRabbonim:
Rabbi Yosef Eisen
NEW JERSEY
Kashrus Council of Lakewood (KCL)
Phone Number:
(732) 901-1888Locations in:
LakewoodRabbonim:
Rabbi Avrohom Wiesner
Jersey Shore Orthodox Rabbinate (JSOR)
Phone Number:
(732) 759-0388Locations in:
DealRabbonim:
Rabbi Hayim Arking
Rabbinical Council of Bergen County (RCBC)
Phone Number:
(347) 733-4492Locations in:
TeaneckRabbonim:
Rabbi Dovid Shapiro
PENNSYLVANIA
Keystone K
Phone Number:
(347) 927-5742Locations in:
Philadelphia, Cherry HillRabbonim:
Rabbi Yonah Gross
MICHIGAN
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CALIFORNIA
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ILLINOIS
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NATIONAL
Star-K
Phone Number:
(410) 484-4110Locations in:
NationalRabbonim:
Rabbi Moshe Heinemann
OK Kosher
Phone Number:
(718) 756-7500Locations in:
NationalRabbonim:
Rabbi Chaim Fogelman
OU
Phone Number:
(212) 613-8241Locations in:
NationalRabbonim:
Rabbi Menachem Genack
IMPORTANT INFORMATION
Some of the following is based on a shiur by Rabbi Yonah Gross. You can hear the shiur here.
AKO is an organization of kashrus organizations across the United States which agree to conform to a certain standard of kashrus halachos and principles. A list of organization members can be found on their website here.
As a general rule, you should always check the kashrus certification letter of any establishment you are not familiar with.