Idaho charges $100 to form an LLC; Texas charges $300. Day-one sticker price is only part of the story, since most of the real cost comes from the annual obligations that stack up each year you keep the LLC open.

Over a rolling three-year window, Idaho runs about $200 less in total state fees than Texas. Whether that gap matters depends on whether you actually operate in one of these states or are weighing a non-resident filing.

On speed, Idaho typically clears standard online filings faster than Texas. Both states offer expedited tiers at an additional cost for filers on tight timelines.

For most small operators the choice is not really between these two states at all. It is between forming where the business actually operates and trying to route through a non-resident filing. The data below shows what each option actually costs.

Formation filing fee
Idaho $100
Texas $300
Idaho saves $200
Year 1 total estimate
Idaho $200
Texas $400
Idaho saves $200
Ongoing per year
Idaho $100
Texas $100
Tied
3-year total
Idaho $400
Texas $600
Idaho saves $200

Key differences at a glance

  • Idaho costs $200 less to form ($100 vs $300).
  • Texas has no state individual income tax; pass-through LLC income flows to members without a state layer. The other state does tax at the member level.
  • Texas imposes an entity-level franchise or LLC tax that applies to pass-through LLCs. Idaho does not.

Where each state fits

For most filers, forming in the state you actually operate from is the right call. The side-by-side below shows where the two states meaningfully diverge.

What each state offers that the other does not

Only Idaho

  • No entity-level franchise or LLC tax

Only Texas

  • No state income tax

Both states

  • Online filing
  • Paid expedited tier
  • No publication requirement
  • Operating agreement not statutorily required

Three-year cost, side by side

Rough estimate of the state-facing cost to form and keep an LLC through three years. Both totals include a $100 per year registered-agent estimate.

Idaho Texas
Year 1
$200
$400
Year 2
$300
$500
Year 3
$400
$600

Running total includes the one-time filing fee and annual ongoing costs (report fee or franchise tax plus a $100/year registered agent estimate).

What it costs under your specific situation

The table below runs the same LLC through four common scenarios. "Non-resident" rows assume a typical home-state foreign LLC registration adds about $200 per year of stacked cost; the real number depends on which state you live in and ranges from $50 to over $800 depending on jurisdiction.

Scenario Year 1 Each year after 3-year total
You live in Idaho, business operates there
No foreign LLC registration needed. You pay Idaho fees only.
$200 $100 $400
You live in Texas, business operates there
No foreign LLC registration needed. You pay Texas fees only.
$400 $100 $600
Non-resident forming in Idaho with operations elsewhere
You pay Idaho's fees plus a typical home-state foreign LLC registration of about $200 per year.
$400 $300 $1,000
Non-resident forming in Texas with operations elsewhere
You pay Texas's fees plus a typical home-state foreign LLC registration of about $200 per year.
$600 $300 $1,200

Idaho vs Texas: full comparison

Dimension Idaho Texas
Online filing
Can you file the formation document online?
Yes Yes
Online approval time
Standard, non-expedited
7 business days 13 business days
Expedited option
Paid fast-track filing
$40 $25
Annual report
Required in addition to tax
Required, $0 Required, $0
State-imposed annual tax
Franchise, privilege, or LLC tax minimum
None None
State income tax
On pass-through LLC income at member level
Yes No
Publication requirement
Newspaper publication after formation
No No
Operating agreement
Required by state statute
Recommended, not required Recommended, not required
Foreign LLC fee
Cost to register as a foreign LLC in this state
$100 $750
State sales tax
General statewide rate
6.0% 6.3%

Taxes in Idaho and Texas

How each state handles entity-level tax on LLCs. Pass-through classification means member-level income tax also applies at each member's residence state.

Idaho tax

No entity-level franchise tax on LLCs. State income tax applies to member-level pass-through income. Corporate rate 5.3%.

Texas tax

No entity-level franchise tax on LLCs. No state income tax.

Ongoing compliance

The recurring filings each state requires after formation.

Idaho

Annual report $0, due on your anniversary month. Registered agent required in Idaho.

Texas

Annual report $0, due 05/15 each year. Registered agent required in Texas.

Formation process, side by side

What actually happens from the moment you start filing to the moment you're in good standing. Use this as a checklist.

Idaho

  1. Check business-name availability on the Idaho entity search.
  2. Appoint a registered agent with a physical Idaho street address.
  3. File Certificate of Organization Limited Liability Company for $100.
  4. Wait for approval. Online typically 7 business days. Paid expedite from $40.
  5. Adopt an operating agreement (recommended, not required by Idaho statute).
  6. Apply for a federal EIN (free from the IRS).
  7. Open a business bank account to separate personal and business finances.
  8. File your first annual report and pay $0 when it comes due.

Texas

  1. Check business-name availability on the Texas entity search.
  2. Appoint a registered agent with a physical Texas street address.
  3. File Certificate of Formation: Limited Liability Company (Form 205) for $300.
  4. Wait for approval. Online typically 13 business days. Paid expedite from $25.
  5. Adopt an operating agreement (recommended, not required by Texas statute).
  6. Apply for a federal EIN (free from the IRS).
  7. Open a business bank account to separate personal and business finances.
  8. File your first annual report and pay $0 when it comes due.

Before you pick either state

A few things that apply no matter which state you choose. These trip up enough first-time filers that they're worth stating explicitly.

Registered agent is non-negotiable. Both Idaho and Texas (and every other US state) require every LLC to designate a registered agent with a physical street address in the state of formation. You can serve as your own agent if you live in the state; otherwise a commercial agent runs $50 to $125 per year. Using your own home address makes it part of the public record.

Forming elsewhere does not escape your home state's tax. If you live and operate a business from your home state, forming the LLC in Idaho or Texas does not avoid your home state's income tax. The moment you transact business at home, your home state requires a foreign LLC registration, and state tax liability follows your residence regardless of where the entity sits on paper.

EIN applications are free. The IRS issues Employer Identification Numbers directly at no cost. Any service charging you to "get your EIN" is reselling a free form submission. Single-member LLCs with no employees technically don't need one for federal tax, but nearly every bank requires an EIN to open a business account.

Operating agreement matters more than the state you pick. A well-drafted operating agreement governs member ownership, management, profit splits, buy-sell terms, and dissolution. Without one, your LLC runs on the state's default rules, which are rarely what you want. California, Maine, Missouri, and New York require a written one by statute; every other state treats it as strongly recommended.

Agency contacts

Idaho Secretary of State - Business Services Division

Website
sos.idaho.gov
Phone
(208) 334-2301
Mail
Office of the Secretary of State, 450 N 4th Street, PO Box 83720, Boise, ID 83720-0080
Office
450 N 4th Street, Boise, ID 83702
Hours
8:00 AM to 5:00 PM Mountain, Monday to Friday

Texas Secretary of State, Business & Commercial Section

Website
www.sos.state.tx.us/corp/index.shtml
Phone
(512) 463-5555
Email
corpinfo@sos.texas.gov
Mail
P.O. Box 13697, Austin, TX 78711-3697
Office
James Earl Rudder Office Building, 1019 Brazos Street, Austin, TX 78701
Hours
8:00 AM to 5:00 PM Central, Monday to Friday

Idaho State Tax Commission

Website
tax.idaho.gov
Phone
(208) 334-7660
Mail
Idaho State Tax Commission, PO Box 36, Boise, ID 83722-0410
Office
11321 W Chinden Blvd, Building 2, Boise, ID 83714
Hours
8:00 AM to 5:00 PM Mountain, Monday to Friday

Texas Comptroller of Public Accounts

Website
comptroller.texas.gov
Phone
(800) 252-1381
Mail
P.O. Box 13528, Capitol Station, Austin, TX 78711-3528
Office
Lyndon B. Johnson State Office Building, 111 East 17th Street, Austin, TX 78774
Hours
8:00 AM to 5:00 PM Central, Monday to Friday

Frequently Asked Questions

  • Is it cheaper to form an LLC in Idaho or Texas?

    Idaho is cheaper at formation ($100) than Texas ($300). Ongoing costs are also different: $100 vs $100 per year. Total over three years: $400 vs $600.

  • Can I form an LLC in Idaho if I live in Texas?

    Yes, but your Texas business will almost certainly need to register as a foreign LLC in Texas too, which means paying Texas's foreign registration fee and any ongoing Texas obligations on top of the Idaho ones. The "form elsewhere to save" math usually doesn't work for operating businesses; it only works when you have no physical operations tied to any specific state.

  • How long does it take to form an LLC in Idaho vs Texas?

    Idaho online: 7 business days; Texas online: 13 business days. Idaho offers paid expedite from $40. Texas offers paid expedite from $25.

  • Which state has lower taxes for an LLC, Idaho or Texas?

    Idaho: state income tax applies to member-level pass-through income, no entity-level franchise or LLC tax. Texas: no state income tax, no entity-level franchise or LLC tax.

  • Do both states require a registered agent?

    Yes. Every US state (and DC) requires every LLC to maintain a registered agent with a physical street address in the state. Idaho and Texas both have this requirement. You can serve as your own agent if you live in the state; most out-of-state filers use a commercial agent for $50 to $125 per year.

  • Which state should I pick if I run an online business from home?

    Form in the state you actually live in. Your home state's Department of Revenue treats your residence as nexus regardless of where the LLC is filed, which means you owe state income tax there anyway. Forming in Idaho or Texas to escape your home state's tax doesn't work; it adds paperwork. The non-resident filings make sense when you genuinely operate nowhere in particular: international founders, purely passive holding entities, or real-estate LLCs owning property in other states.

Full state guides

More Idaho and Texas comparisons

Sources

  • Filing fee: sos.idaho.gov/CORP/forms/LLC/LLC%20Cert%20org.pdf · verified April 21, 2026
    Idaho SoS Certificate of Organization Limited Liability Company form (Title 30, Chapters 21 and 25, Idaho Code): base filing fee is $100.00. Paper filings add a $20.00 manual processing fee, bringing the paper total to $120.00. Online filings through SOSBiz are the $100 base rate.
  • Expedited filing: sos.idaho.gov/CORP/forms/LLC/LLC%20Cert%20org.pdf · verified April 21, 2026
    Certificate of Organization instructions: expedited service adds $40.00 (8-hour); same-day service adds $100.00. Recording the cheapest expedited tier (8-hour, $40) as the default expedited fee.
  • Foreign LLC registration fee: sos.idaho.gov/business-forms/ · verified April 21, 2026
    Foreign LLC Foreign Registration Statement base filing fee is $100.00 online through SOSBiz; paper filings add the $20 manual processing fee for a $120 paper total.
  • Operating agreement requirement: legislature.idaho.gov/statutesrules/idstat/Title30/T30CH25/ · verified April 21, 2026
    Idaho Uniform Limited Liability Company Act, Idaho Code Title 30, Chapter 25, does not require a written operating agreement. The Certificate of Organization instructions explicitly state: 'Please do not attach operating agreements. They are not filed with this office.' (Idaho Code Section 30-25-201(C)).
  • Publication requirement: sos.idaho.gov/business-forms/ · verified April 21, 2026
    Idaho Uniform LLC Act and SoS filing instructions contain no publication requirement for LLCs.
  • Annual report fee: sos.idaho.gov/annual-report-help/ · verified April 21, 2026
    Idaho annual report filing fee is $0 for online filing through SOSBiz. Paper annual report filings incur the $20 manual processing fee. Due by the end of the anniversary month; administrative dissolution follows 60 days of non-filing.
  • Franchise tax: tax.idaho.gov/ · verified April 21, 2026
    Idaho State Tax Commission imposes no franchise tax on LLCs. C-corps (including LLCs electing C-corp treatment) pay the 5.3% corporate income tax with a $20 minimum; this is an income tax, not a franchise tax.
  • Corporate income tax rate: tax.idaho.gov/pressrelease/whats-new-for-2025-income-tax-returns/ · verified April 21, 2026
    Idaho corporate income tax rate reduced to 5.3% (flat) effective retroactive to January 1, 2025, per House Bill signed in 2025. Previous rate was 5.695%. The 5.3% rate continues in 2026. Corporate minimum tax is $20. Idaho individual rate is also a flat 5.3%.
  • Sales tax rate: tax.idaho.gov/taxes/sales-use/ · verified April 21, 2026
    Idaho statewide sales and use tax rate is 6.0%. A small number of resort cities may impose local option sales taxes, but there is no general local sales tax.
  • Business name search: sosbiz.idaho.gov/search/business · verified April 21, 2026
    Idaho SOSBiz business entity search. Confirm name availability before filing Certificate of Organization (Idaho Code Section 30-21-301 governs LLC name requirements).
  • Online filing portal: sosbiz.idaho.gov/ · verified April 21, 2026
    Idaho SOSBiz is the online business filing portal. Requires free account. Online filings bypass the $20 manual processing fee that applies to paper submissions.
  • Filing fee: www.sos.state.tx.us/corp/forms/205_boc.pdf · verified April 21, 2026
    Texas Secretary of State Form 205 Certificate of Formation for an LLC. $300 filing fee stated on form instructions. Authority: Texas Business Organizations Code §4.152 (formation fees).
  • Filing fee: www.sos.state.tx.us/corp/sosda/index.shtml · verified April 21, 2026
    SOSDirect service charges a 2.7% convenience fee on credit-card transactions on top of the $300 state fee. The stated filingFee of $300 is the statutory fee exclusive of the payment-processing surcharge.
  • Expedited filing: www.sos.state.tx.us/corp/options.shtml · verified April 21, 2026
    Texas Secretary of State expedite service: $25 per document for expedited processing (typically 2 business days). Applies to paper filings mailed or delivered to the SoS. SOSDirect online filings are normally processed within a few business days without a separate expedite fee.
  • Annual report fee: comptroller.texas.gov/taxes/franchise/ · verified April 21, 2026
    Texas LLCs file an annual Franchise Tax Report and Public Information Report with the Comptroller by May 15. No separate filing fee for the PIR. Under SB 3 (88th Leg., 2nd C.S., effective for reports due in 2024 and later), entities with total revenue at or below the no-tax-due threshold no longer file a No Tax Due Report but still file the PIR.
  • Franchise tax: comptroller.texas.gov/taxes/franchise/ · verified April 21, 2026
    Texas Tax Code Chapter 171 (Franchise Tax). No-tax-due threshold raised to $2.47 million for reports due 2024 forward (SB 3, 2023). Rates: 0.375% retail/wholesale margin; 0.75% other. EZ computation 0.331% on revenue up to $20M (no deductions). Confirm current threshold on Comptroller site each year.
  • Operating agreement requirement: statutes.capitol.texas.gov/Docs/BO/htm/BO.101.htm · verified April 21, 2026
    Texas Business Organizations Code §101.052 authorizes a company agreement (Texas's term for an operating agreement). Not required to be in writing or filed; LLC may operate under default statutory rules.
  • Foreign LLC registration fee: www.sos.state.tx.us/corp/forms/304_boc.pdf · verified April 21, 2026
    Texas Secretary of State Form 304 Application for Registration of a Foreign LLC. Filing fee $750. Authority: TBOC §9.001.
  • Publication requirement: statutes.capitol.texas.gov/Docs/BO/htm/BO.3.htm · verified April 21, 2026
    Texas does not require newspaper publication for LLC formation. TBOC Chapter 3 governs formation filings without any publication requirement.
  • Business name search: mycpa.cpa.state.tx.us/coa/ · verified April 21, 2026
    Texas Comptroller Taxable Entity Search (the broadly-used search for Texas business entities). SOSDirect also offers a paid name search for $1 per request.
  • Sales tax rate: comptroller.texas.gov/taxes/sales/ · verified April 21, 2026
    Texas statewide sales and use tax rate is 6.25%. Local jurisdictions may add up to 2% for a maximum combined rate of 8.25%.