What does the einforllc.co blog cover?

The blog covers 9 topics: Form SS-4 line-by-line filing, state layers in Delaware, Texas, and Wyoming, PLLC and series LLC filings, husband-and-wife LLCs, LLC S corp elections, Form 1065 partnership returns, and EIN timelines. Each of the 9 guides links back to the pillar page at /how-to-get-an-ein-for-an-llc/.

How many EIN filing guides are on the blog?

9 guides are published as of July 20, 2026, split across 6 categories: State guides, Entity types, Structure and classification, Member count, Elections and changes, Tax filing, and Timelines. All 9 use the same 18-line Form SS-4 as their reference, and the IRS charges $0 for the EIN itself on every route.

Does the blog show state-specific EIN filings?

Yes, 3 state guides cover Delaware, Texas, and Wyoming. Each guide names the state formation document that must precede Form SS-4, the state fees, and the state annual filings the EIN does not replace. Delaware charges a $300 franchise tax due June 1, Texas has 4 separate registrations, and Wyoming charges $60 for the annual report.

Where does the blog explain the S corp election?

/blog/llc-s-corp-election-new-ein/ walks through Form 2553 for an LLC. The election has a 2-month-15-day deadline from the start of the tax year, with Rev. Proc. 2013-30 offering 3-year-75-day late relief. The LLC keeps the same 9-digit EIN through the election, and 3 named events force a new EIN.

Does the blog explain who files Form 1065?

Yes, /blog/form-1065-llc/ walks through the partnership return every multi-member LLC files each year. Form 1065 is due March 15, comes with 1 Schedule K-1 per member, and lists the EIN the LLC filed under. Multi-member LLCs default to partnership tax status the moment 2 members join the operating agreement.

Can a foreign owner without an SSN file for an EIN?

Yes. Every blog guide points to line 7b of Form SS-4 where the owner writes Foreign in place of an SSN. The IRS accepts the fax route in 4 business days at 855-641-6935, or 855-215-1627 for owners without a US-state address. The IRS charges $0 on every route, and no SSN or ITIN is required.

Is the EIN the same in all 50 states?

Yes. The IRS issues 1 EIN per LLC, and that 9-digit number is federal. Delaware, Texas, Wyoming, and the other 47 states each add their own registrations after the EIN issues, but no state overrides the federal number. The CP-575 letter that names the EIN is issued once and never expires.

Do husband-and-wife LLCs get 1 EIN or 2?

1 EIN covers the LLC as a single entity, and line 8b of Form SS-4 records the 2 members. In 9 community-property states, Rev. Proc. 2002-69 opens a disregarded-entity election. Outside those 9 states, the LLC defaults to partnership status and files Form 1065 each year with the same EIN.

Do these guides replace tax advice from a CPA?

No. Every 1 of the 9 guides reproduces the IRS rules for Form SS-4, Form 2553, Form 1065, and Form 5472, with the statute or Rev. Proc. cited. For a tax opinion on your specific facts, hire a licensed CPA. For the EIN itself, einforllc.co files it for $97 in 16-19 business days.

Writing from the filing team

The einforllc.co Blog

Form SS-4 decides how the IRS treats an LLC for the life of the company. These pages take the fields, the deadlines, and the state layers one at a time.

9guides published, across 7 categories. Updated July 20, 2026.

Featured

Tax filing

Form 1065 for an LLC: Who Files It and When (2026)

Form 1065 for an LLC is the partnership return every multi-member LLC files each year. See who files, the March 15 deadline, Schedule K-1, and the EIN it filed under.

July 19, 2026·Read the guide →

Form 1065, the US Return of Partnership Income, filed every year by every LLC with 2 or more members. Due March 15, with one Schedule K-1 per member.

Which EIN filing guides are on the blog?

8 more

Tax filingState guidesEntity typesStructure and classificationMember countElections and changesTimelines

State guides

EIN for a Delaware LLC: The Federal Number, the Delaware Steps (2026)

An EIN for a Delaware LLC is the same 9-digit federal number issued in all 50 states. See when the Certificate of Formation lets you file Form SS-4, the $300 franchise tax due June 1, and the no-SSN fax route.

July 20, 2026Read →

State guides

EIN for a Texas LLC: What Is Federal and What Is Texas (2026)

An EIN for a Texas LLC is federal and identical in all 50 states. See when to file Form SS-4 after the Certificate of Formation, and the 4 separate Texas registrations the EIN does not cover.

July 20, 2026Read →

State guides

EIN for a Wyoming LLC: The Federal Number, the State Steps (2026)

An EIN for a Wyoming LLC is the same federal 9-digit number issued in all 50 states. See the 6 SS-4 lines that change, why Wyoming privacy stops at line 7a, and the $0 IRS fee.

July 20, 2026Read →

Entity types

EIN for a PLLC: The Licensed-Professional Filing (2026)

An EIN for a PLLC comes from the same Form SS-4 every LLC files. See the 6 lines that decide the outcome, why the PLLC designator on line 1 causes rejections, and the $0 IRS fee.

July 20, 2026Read →

Structure and classification

EIN for a Series LLC: One Number or One Per Series? (2026)

An EIN for a series LLC starts at 1 for the master LLC. See the 4 triggers that force a separate EIN per series, the 2010 proposed rules the IRS never finalized, and the $25,000 exposure per series.

July 20, 2026Read →

Member count

Husband and Wife LLC EIN: One Number, Two Classifications (2026)

A husband and wife LLC EIN covers 2 members and 1 entity. See why an LLC cannot use the section 761(f) qualified joint venture election, which 9 states open the Rev. Proc. 2002-69 road, and what goes on SS-4 line 8b.

July 20, 2026Read →

Elections and changes

Does an LLC Need a New EIN for an S Corp Election? (2026)

No. An LLC keeps its 9-digit EIN when it files Form 2553. See the 2-month-15-day deadline, the 3-year-75-day late relief, and the 3 events that do force a new EIN.

July 20, 2026Read →

Timelines

How Fast Can an LLC Get an EIN? The Honest Timeline (2026)

How fast can an LLC get an EIN? 15 minutes online with an SSN, 4 business days by IRS fax without one, 4 weeks by mail. Here is why same-day EIN offers do not apply to every LLC.

July 20, 2026Read →

Ready to file the 9-digit EIN for your LLC?

The EIN comes from Form SS-4, and lines 8a, 8b, and 9a set the LLC’s federal tax treatment for the life of the company. We review your Articles, match the legal name character for character, and set those three lines to your actual structure. Standard is $97, filed by fax within 7 business days, or that fee is refunded, with the EIN and CP-575 landing in 16–19 business days. Fast is $127, filed within 24 hours with the IRS call included, and lands in 6 to 8 business days.

Get My LLC's EIN for $97

No SSN required · Year 2 and beyond: $0 · how to get an EIN for an LLC