Public regulatory phone

(920) 617-5166

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contact	FRN	System	Source record	Confidence	Observed
Wisconsin Public Service Corporation L	0002716587	ULS	0ca374b45766055093b74bed9b34c81038594c2f870a8bf7fa8ebaf0188327df	Authoritative identifier (100.0%)	2026-08-23 08:44:15
Wisconsin Public Service Corporation L	0002716587	ULS	0c8639d1aa86612afcfa144e72cc33f46e6b786560778b7ccc3e0202072f25e8	Authoritative identifier (100.0%)	2026-08-23 04:14:17
Wisconsin Public Service Corporation L	0002716587	ULS	0ad19c90e36268b75cd0c243c235f654123053cc70dfcd07041f9c8c935f60f0	Authoritative identifier (100.0%)	2026-08-19 21:43:57
UPPER PENINSULA POWER COMPANY L	0002774065	ULS	0ab9a2cdab0f93761dbb77d471bba4d1e9a4636f9e78f751b5fcc0d4f6c089d2	Authoritative identifier (100.0%)	2026-08-19 19:13:57
Wisconsin Public Service Corporation L	0002716587	ULS	093e5fd500671e2bc9792fbed68a2bdc0491d531fc33996809d4d7c0d5d60208	Authoritative identifier (100.0%)	2026-08-16 07:19:27
Wisconsin Public Service Corporation owner	0002716587	ASR	f43c46dfdf603bed5aa78556f629215880fdc6251d294d845d88a69024817ea0	Authoritative identifier (100.0%)	2026-08-15 07:19:15
Wisconsin Public Service Corporation owner	0002716587	ASR	f32c9b1af10a7ba47eb5e6330f205368b7c33a484a875b8af5dad031b0dc1907	Authoritative identifier (100.0%)	2026-08-15 05:19:15
Wisconsin Public Service Corporation owner	0002716587	ASR	f31416641f10e363625e7200601c1448b8579f8a82003410b794f7526e85cdc8	Authoritative identifier (100.0%)	2026-08-15 05:19:14
Wisconsin Public Service Corporation owner	0002716587	ASR	e9571323407cc362d5402416fbe5ff582900c4fbc7fbdd5fa604ee314d50bae7	Authoritative identifier (100.0%)	2026-08-14 08:19:09
Wisconsin Public Service Corporation owner	0002716587	ASR	e8d95111935cb7824641de90e4b298fd68bf8d5243cc6de6d46038655e14936e	Authoritative identifier (100.0%)	2026-08-14 07:49:14
Wisconsin Public Service Corporation owner	0002716587	ASR	e8ddc5543f185cbb36ba505ab9927fe1005ee8ab1dfb940f0175c2c367aa4cd1	Authoritative identifier (100.0%)	2026-08-14 07:49:14
Wisconsin Public Service Corporation owner	0002716587	ASR	dc963b48d89759a35db397ceb3cca9ccdba28d2ce21fa58f0d5012e30e367043	Authoritative identifier (100.0%)	2026-08-13 12:49:05
Wisconsin Public Service Corporation owner	0002716587	ASR	dca4839c482bd6bf4ef1efee0dcafd7776c90f824ea4563bcd54c7ffa1e8b8a5	Authoritative identifier (100.0%)	2026-08-13 12:49:05
Michigan Gas Utilities owner	0014661052	ASR	cd7b6fb5036a0d54e722661e983297d8732d104d790eef807c6efde0298ae620	Authoritative identifier (100.0%)	2026-08-12 17:19:07
Wisconsin Public Service Corporation owner	0002716587	ASR	c660da0178dbe1e47c2f7bd2cec7541a17d9d4efd0eac0ff0382933c05a50af1	Authoritative identifier (100.0%)	2026-08-12 10:19:02
Wisconsin Public Service Corporation L	0002716587	ULS	06feceaf7b3c9f3eee083eaafcbb203708d371e667b6dbe676d3cf36264217ce	Authoritative identifier (100.0%)	2026-08-12 08:19:08
Wisconsin Public Service Corporation owner	0002716587	ASR	be30b1259daeb1d79bbbf3c5f2421cb92649d39e6fbba2a3e49db240f4415719	Authoritative identifier (100.0%)	2026-08-11 23:49:00
Wisconsin Public Service Corporation owner	0002716587	ASR	b55a04ccce56bf14fec1366988b8147ad4607bdaca0fa47a17c8c1e3be4b43db	Authoritative identifier (100.0%)	2026-08-11 09:49:00
Wisconsin Public Service Corporation owner	0002716587	ASR	a4d1152f570ec1a78e54972594417f120c11a89380d32e7d9e6409d6055e6914	Authoritative identifier (100.0%)	2026-08-10 07:48:51
Minnesota Energy Resources L	0014661102	ULS	05cabbeb3a2a40739af8fe1802a05a86aeb2e8af3b28ff413980fc7e2f15d174	Authoritative identifier (100.0%)	2026-08-10 06:48:53
Wisconsin Public Service Corporation owner	0002716587	ASR	a2d3242891b37f36ce08ddf59cdac7a20059c45ac674cf35d2845eb0d6ddf856	Authoritative identifier (100.0%)	2026-08-10 05:18:50
Wisconsin Public Service Corporation L	0002716587	ULS	0544a82a6704959499fe3a1554741475a0203e1ae7f683c847af57b7e47794fd	Authoritative identifier (100.0%)	2026-08-09 00:48:48
Wisconsin Public Service Corporation owner	0002716587	ASR	95a36617eb1dab77579ea5c819448164d25a24f2bc4fdaaa140ee97cc433e766	Authoritative identifier (100.0%)	2026-08-08 23:48:43
Wisconsin Public Service Corporation owner	0002716587	ASR	93733dd99e417d982711d2ec0206f931a0d71b04b7c3f3350c72288c142a9dfc	Authoritative identifier (100.0%)	2026-08-08 17:18:44
Wisconsin Public Service Corporation owner	0002716587	ASR	8ff31be419033955b527da77e2ffe3548379da95bc645c830c5da6d9889c861d	Authoritative identifier (100.0%)	2026-08-08 11:48:42
Wisconsin Public Service Corporation owner	0002716587	ASR	8c3dedef63a9501cacd5f9bbf0e7a5458187b78b485a665cddbe8478e3a0f853	Authoritative identifier (100.0%)	2026-08-08 07:18:44
Wisconsin Public Service Corporation owner	0002716587	ASR	80aae49ac51963d54f2412b905f81a39133a323262197884a5390dff921408a8	Authoritative identifier (100.0%)	2026-08-07 12:48:39
Wisconsin Public Service Corporation owner	0002716587	ASR	7f7064fe5817eb6117ce04082f9674b7943dd7e59084fef059a8132010d50590	Authoritative identifier (100.0%)	2026-08-07 11:48:38
Wisconsin Public Service Corporation L	0002716587	ULS	0455a4b79219d6b114a0953134426d68e522afbbe0afe6e79458d28b5dadc1f8	Authoritative identifier (100.0%)	2026-08-07 09:18:40
Wisconsin Public Service Corporation L	0002716587	ULS	03fb3b568a8e1426039b5ce359a16e10e8d14512e8c8bfd7a6a4465d52ac823c	Authoritative identifier (100.0%)	2026-08-06 18:48:38
Wisconsin Public Service Corporation owner	0002716587	ASR	71bbe64ceaa65392153827af2cd3e7ff807a659a53181a6cbffaae9fde0330ae	Authoritative identifier (100.0%)	2026-08-06 15:48:35
Wisconsin Public Service Corporation owner	0002716587	ASR	634b3b1ef67e11214a5287292856f28d4318e6bdadc8e60dea6496f38ec996b1	Authoritative identifier (100.0%)	2026-08-05 21:18:30
Wisconsin Public Service Corporation owner	0002716587	ASR	469be50f847e639fed3f3988f46ff5691912fbaac12d5b935a6e1dc8385be1c9	Authoritative identifier (100.0%)	2026-08-04 12:48:24
Wisconsin Public Service Corporation owner	0002716587	ASR	367bffc080b9b1ca7328794fdbe0da604ea5ff55dba1d25d967a8b40c0b1589f	Authoritative identifier (100.0%)	2026-08-03 15:48:21
UPPER PENINSULA POWER COMPANY owner	0002774065	ASR	2bf5ed03015e660919de7e483f92fb69e3ddfb2ae7f2286f53b8117f0d9f4a87	Authoritative identifier (100.0%)	2026-08-02 23:18:21
Michigan Gas Utilities owner	0014661052	ASR	2620e20d4f6673be64aef235c8ff89c0b9fcf81278688ac8ca497c776ca75c3b	Authoritative identifier (100.0%)	2026-08-02 08:48:18
Wisconsin Public Service Corporation owner	0002716587	ASR	24f7d5b6ae002490d2ba357f74f6c0835a663034b05d98eda6c1d581c3101ad2	Authoritative identifier (100.0%)	2026-08-02 07:48:17
Wisconsin Public Service Corporation owner	0002716587	ASR	0aae9d697e61f649e31b770a6796916a6e2b42c86559097823110fce02804f84	Authoritative identifier (100.0%)	2026-08-01 05:18:10